191785776

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{83}}^1$

素因数の和:160

約数の個数: 240

約数和(自身を含む): 645125376

約数和(自身を除く): 453339600

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 23, 24, 26, 28, 39, 42, 46, 48, 52, 56, 69, 78, 83, 84, 91, 92, 104, 112, 138, 156, 161, 166, 168, 182, 184, 208, 249, 273, 276, 299, 312, 322, 332, 336, 364, 368, 483, 498, 529, 546, 552, 581, 598, 624, 644, 664, 728, 897, 966, 996, 1058, 1079, 1092, 1104, 1162, 1196, 1288, 1328, 1456, 1587, 1743, 1794, 1909, 1932, 1992, 2093, 2116, 2158, 2184, 2324, 2392, 2576, 3174, 3237, 3486, 3588, 3703, 3818, 3864, 3984, 4186, 4232, 4316, 4368, 4648, 4784, 5727, 6279, 6348, 6474, 6877, 6972, 7176, 7406, 7553, 7636, 7728, 8372, 8464, 8632, 9296, 11109, 11454, 12558, 12696, 12948, 13363, 13754, 13944, 14352, 14812, 15106, 15272, 16744, 17264, 20631, 22218, 22659, 22908, 24817, 25116, 25392, 25896, 26726, 27508, 27888, 29624, 30212, 30544, 33488, 40089, 41262, 43907, 44436, 45318, 45816, 48139, 49634, 50232, 51792, 53452, 55016, 59248, 60424, 74451, 80178, 82524, 87814, 88872, 90636, 91632, 96278, 99268, 100464, 106904, 110032, 120848, 131721, 144417, 148902, 160356, 165048, 173719, 175628, 177744, 181272, 192556, 198536, 213808, 263442, 288834, 297804, 307349, 320712, 330096, 347438, 351256, 362544, 385112, 397072, 521157, 526884, 570791, 577668, 595608, 614698, 641424, 694876, 702512, 770224, 922047, 1042314, 1053768, 1141582, 1155336, 1191216, 1229396, 1389752, 1712373, 1844094, 2084628, 2107536, 2283164, 2310672, 2458792, 2779504, 3424746, 3688188, 3995537, 4169256, 4566328, 4917584, 6849492, 7376376, 7991074, 8338512, 9132656, 11986611, 13698984, 14752752, 15982148, 23973222, 27397968, 31964296, 47946444, 63928592, 95892888, 191785776]

約数ペア:

[(1, 191785776), (2, 95892888), (3, 63928592), (4, 47946444), (6, 31964296), (7, 27397968), (8, 23973222), (12, 15982148), (13, 14752752), (14, 13698984), (16, 11986611), (21, 9132656), (23, 8338512), (24, 7991074), (26, 7376376), (28, 6849492), (39, 4917584), (42, 4566328), (46, 4169256), (48, 3995537), (52, 3688188), (56, 3424746), (69, 2779504), (78, 2458792), (83, 2310672), (84, 2283164), (91, 2107536), (92, 2084628), (104, 1844094), (112, 1712373), (138, 1389752), (156, 1229396), (161, 1191216), (166, 1155336), (168, 1141582), (182, 1053768), (184, 1042314), (208, 922047), (249, 770224), (273, 702512), (276, 694876), (299, 641424), (312, 614698), (322, 595608), (332, 577668), (336, 570791), (364, 526884), (368, 521157), (483, 397072), (498, 385112), (529, 362544), (546, 351256), (552, 347438), (581, 330096), (598, 320712), (624, 307349), (644, 297804), (664, 288834), (728, 263442), (897, 213808), (966, 198536), (996, 192556), (1058, 181272), (1079, 177744), (1092, 175628), (1104, 173719), (1162, 165048), (1196, 160356), (1288, 148902), (1328, 144417), (1456, 131721), (1587, 120848), (1743, 110032), (1794, 106904), (1909, 100464), (1932, 99268), (1992, 96278), (2093, 91632), (2116, 90636), (2158, 88872), (2184, 87814), (2324, 82524), (2392, 80178), (2576, 74451), (3174, 60424), (3237, 59248), (3486, 55016), (3588, 53452), (3703, 51792), (3818, 50232), (3864, 49634), (3984, 48139), (4186, 45816), (4232, 45318), (4316, 44436), (4368, 43907), (4648, 41262), (4784, 40089), (5727, 33488), (6279, 30544), (6348, 30212), (6474, 29624), (6877, 27888), (6972, 27508), (7176, 26726), (7406, 25896), (7553, 25392), (7636, 25116), (7728, 24817), (8372, 22908), (8464, 22659), (8632, 22218), (9296, 20631), (11109, 17264), (11454, 16744), (12558, 15272), (12696, 15106), (12948, 14812), (13363, 14352), (13754, 13944)]