194784408

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:207

約数の個数: 288

約数和(自身を含む): 687173760

約数和(自身を除く): 492389352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 31, 36, 39, 42, 49, 52, 56, 62, 63, 72, 78, 84, 91, 93, 98, 104, 117, 124, 126, 137, 147, 156, 168, 182, 186, 196, 217, 234, 248, 252, 273, 274, 279, 294, 312, 364, 372, 392, 403, 411, 434, 441, 468, 504, 546, 548, 558, 588, 637, 651, 728, 744, 806, 819, 822, 868, 882, 936, 959, 1092, 1096, 1116, 1176, 1209, 1233, 1274, 1302, 1519, 1612, 1638, 1644, 1736, 1764, 1781, 1911, 1918, 1953, 2184, 2232, 2418, 2466, 2548, 2604, 2821, 2877, 3038, 3224, 3276, 3288, 3528, 3562, 3627, 3822, 3836, 3906, 4247, 4557, 4836, 4932, 5096, 5208, 5343, 5642, 5733, 5754, 6076, 6552, 6713, 7124, 7254, 7644, 7672, 7812, 8463, 8494, 8631, 9114, 9672, 9864, 10686, 11284, 11466, 11508, 12152, 12467, 12741, 13426, 13671, 14248, 14508, 15288, 15624, 16029, 16926, 16988, 17262, 18228, 19747, 20139, 21372, 22568, 22932, 23016, 24934, 25389, 25482, 26852, 27342, 29016, 29729, 32058, 33852, 33976, 34524, 36456, 37401, 38223, 39494, 40278, 42744, 45864, 49868, 50778, 50964, 53704, 54684, 55211, 59241, 59458, 60417, 64116, 67704, 69048, 74802, 76446, 78988, 80556, 87269, 89187, 99736, 101556, 101928, 109368, 110422, 112203, 118482, 118916, 120834, 128232, 149604, 152892, 157976, 161112, 165633, 174538, 177723, 178374, 203112, 208103, 220844, 224406, 236964, 237832, 241668, 261807, 267561, 299208, 305784, 331266, 349076, 355446, 356748, 386477, 416206, 441688, 448812, 473928, 483336, 496899, 523614, 535122, 624309, 662532, 698152, 710892, 713496, 772954, 785421, 832412, 897624, 993798, 1047228, 1070244, 1159431, 1248618, 1325064, 1421784, 1545908, 1570842, 1664824, 1872927, 1987596, 2094456, 2140488, 2318862, 2497236, 2705339, 3091816, 3141684, 3478293, 3745854, 3975192, 4637724, 4994472, 5410678, 6283368, 6956586, 7491708, 8116017, 9275448, 10821356, 13913172, 14983416, 16232034, 21642712, 24348051, 27826344, 32464068, 48696102, 64928136, 97392204, 194784408]

約数ペア:

[(1, 194784408), (2, 97392204), (3, 64928136), (4, 48696102), (6, 32464068), (7, 27826344), (8, 24348051), (9, 21642712), (12, 16232034), (13, 14983416), (14, 13913172), (18, 10821356), (21, 9275448), (24, 8116017), (26, 7491708), (28, 6956586), (31, 6283368), (36, 5410678), (39, 4994472), (42, 4637724), (49, 3975192), (52, 3745854), (56, 3478293), (62, 3141684), (63, 3091816), (72, 2705339), (78, 2497236), (84, 2318862), (91, 2140488), (93, 2094456), (98, 1987596), (104, 1872927), (117, 1664824), (124, 1570842), (126, 1545908), (137, 1421784), (147, 1325064), (156, 1248618), (168, 1159431), (182, 1070244), (186, 1047228), (196, 993798), (217, 897624), (234, 832412), (248, 785421), (252, 772954), (273, 713496), (274, 710892), (279, 698152), (294, 662532), (312, 624309), (364, 535122), (372, 523614), (392, 496899), (403, 483336), (411, 473928), (434, 448812), (441, 441688), (468, 416206), (504, 386477), (546, 356748), (548, 355446), (558, 349076), (588, 331266), (637, 305784), (651, 299208), (728, 267561), (744, 261807), (806, 241668), (819, 237832), (822, 236964), (868, 224406), (882, 220844), (936, 208103), (959, 203112), (1092, 178374), (1096, 177723), (1116, 174538), (1176, 165633), (1209, 161112), (1233, 157976), (1274, 152892), (1302, 149604), (1519, 128232), (1612, 120834), (1638, 118916), (1644, 118482), (1736, 112203), (1764, 110422), (1781, 109368), (1911, 101928), (1918, 101556), (1953, 99736), (2184, 89187), (2232, 87269), (2418, 80556), (2466, 78988), (2548, 76446), (2604, 74802), (2821, 69048), (2877, 67704), (3038, 64116), (3224, 60417), (3276, 59458), (3288, 59241), (3528, 55211), (3562, 54684), (3627, 53704), (3822, 50964), (3836, 50778), (3906, 49868), (4247, 45864), (4557, 42744), (4836, 40278), (4932, 39494), (5096, 38223), (5208, 37401), (5343, 36456), (5642, 34524), (5733, 33976), (5754, 33852), (6076, 32058), (6552, 29729), (6713, 29016), (7124, 27342), (7254, 26852), (7644, 25482), (7672, 25389), (7812, 24934), (8463, 23016), (8494, 22932), (8631, 22568), (9114, 21372), (9672, 20139), (9864, 19747), (10686, 18228), (11284, 17262), (11466, 16988), (11508, 16926), (12152, 16029), (12467, 15624), (12741, 15288), (13426, 14508), (13671, 14248)]