198304470

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1153}}^1$

素因数の和:1196

約数の個数: 192

約数和(自身を含む): 663042240

約数和(自身を除く): 464737770

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 49, 54, 63, 65, 70, 78, 90, 91, 98, 105, 117, 126, 130, 135, 147, 182, 189, 195, 210, 234, 245, 270, 273, 294, 315, 351, 378, 390, 441, 455, 490, 546, 585, 630, 637, 702, 735, 819, 882, 910, 945, 1153, 1170, 1274, 1323, 1365, 1470, 1638, 1755, 1890, 1911, 2205, 2306, 2457, 2646, 2730, 3185, 3459, 3510, 3822, 4095, 4410, 4914, 5733, 5765, 6370, 6615, 6918, 8071, 8190, 9555, 10377, 11466, 11530, 12285, 13230, 14989, 16142, 17199, 17295, 19110, 20754, 24213, 24570, 28665, 29978, 31131, 34398, 34590, 40355, 44967, 48426, 51885, 56497, 57330, 62262, 72639, 74945, 80710, 85995, 89934, 103770, 104923, 112994, 121065, 134901, 145278, 149890, 155655, 169491, 171990, 209846, 217917, 224835, 242130, 269802, 282485, 311310, 314769, 338982, 363195, 404703, 435834, 449670, 508473, 524615, 564970, 629538, 674505, 726390, 734461, 809406, 847455, 944307, 1016946, 1049230, 1089585, 1349010, 1468922, 1525419, 1573845, 1694910, 1888614, 2023515, 2179170, 2203383, 2542365, 2832921, 3050838, 3147690, 3672305, 4047030, 4406766, 4721535, 5084730, 5665842, 6610149, 7344610, 7627095, 9443070, 11016915, 13220298, 14164605, 15254190, 19830447, 22033830, 28329210, 33050745, 39660894, 66101490, 99152235, 198304470]

約数ペア:

[(1, 198304470), (2, 99152235), (3, 66101490), (5, 39660894), (6, 33050745), (7, 28329210), (9, 22033830), (10, 19830447), (13, 15254190), (14, 14164605), (15, 13220298), (18, 11016915), (21, 9443070), (26, 7627095), (27, 7344610), (30, 6610149), (35, 5665842), (39, 5084730), (42, 4721535), (45, 4406766), (49, 4047030), (54, 3672305), (63, 3147690), (65, 3050838), (70, 2832921), (78, 2542365), (90, 2203383), (91, 2179170), (98, 2023515), (105, 1888614), (117, 1694910), (126, 1573845), (130, 1525419), (135, 1468922), (147, 1349010), (182, 1089585), (189, 1049230), (195, 1016946), (210, 944307), (234, 847455), (245, 809406), (270, 734461), (273, 726390), (294, 674505), (315, 629538), (351, 564970), (378, 524615), (390, 508473), (441, 449670), (455, 435834), (490, 404703), (546, 363195), (585, 338982), (630, 314769), (637, 311310), (702, 282485), (735, 269802), (819, 242130), (882, 224835), (910, 217917), (945, 209846), (1153, 171990), (1170, 169491), (1274, 155655), (1323, 149890), (1365, 145278), (1470, 134901), (1638, 121065), (1755, 112994), (1890, 104923), (1911, 103770), (2205, 89934), (2306, 85995), (2457, 80710), (2646, 74945), (2730, 72639), (3185, 62262), (3459, 57330), (3510, 56497), (3822, 51885), (4095, 48426), (4410, 44967), (4914, 40355), (5733, 34590), (5765, 34398), (6370, 31131), (6615, 29978), (6918, 28665), (8071, 24570), (8190, 24213), (9555, 20754), (10377, 19110), (11466, 17295), (11530, 17199), (12285, 16142), (13230, 14989)]