185189784

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{467}}^1$

素因数の和:561

約数の個数: 128

約数和(自身を含む): 528353280

約数和(自身を除く): 343163496

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 41, 52, 62, 78, 82, 93, 104, 123, 124, 156, 164, 186, 246, 248, 312, 328, 372, 403, 467, 492, 533, 744, 806, 934, 984, 1066, 1209, 1271, 1401, 1599, 1612, 1868, 2132, 2418, 2542, 2802, 3198, 3224, 3736, 3813, 4264, 4836, 5084, 5604, 6071, 6396, 7626, 9672, 10168, 11208, 12142, 12792, 14477, 15252, 16523, 18213, 19147, 24284, 28954, 30504, 33046, 36426, 38294, 43431, 48568, 49569, 57441, 57908, 66092, 72852, 76588, 86862, 99138, 114882, 115816, 132184, 145704, 153176, 173724, 188201, 198276, 229764, 248911, 347448, 376402, 396552, 459528, 497822, 564603, 593557, 746733, 752804, 995644, 1129206, 1187114, 1493466, 1505608, 1780671, 1991288, 2258412, 2374228, 2986932, 3561342, 4516824, 4748456, 5973864, 7122684, 7716241, 14245368, 15432482, 23148723, 30864964, 46297446, 61729928, 92594892, 185189784]

約数ペア:

[(1, 185189784), (2, 92594892), (3, 61729928), (4, 46297446), (6, 30864964), (8, 23148723), (12, 15432482), (13, 14245368), (24, 7716241), (26, 7122684), (31, 5973864), (39, 4748456), (41, 4516824), (52, 3561342), (62, 2986932), (78, 2374228), (82, 2258412), (93, 1991288), (104, 1780671), (123, 1505608), (124, 1493466), (156, 1187114), (164, 1129206), (186, 995644), (246, 752804), (248, 746733), (312, 593557), (328, 564603), (372, 497822), (403, 459528), (467, 396552), (492, 376402), (533, 347448), (744, 248911), (806, 229764), (934, 198276), (984, 188201), (1066, 173724), (1209, 153176), (1271, 145704), (1401, 132184), (1599, 115816), (1612, 114882), (1868, 99138), (2132, 86862), (2418, 76588), (2542, 72852), (2802, 66092), (3198, 57908), (3224, 57441), (3736, 49569), (3813, 48568), (4264, 43431), (4836, 38294), (5084, 36426), (5604, 33046), (6071, 30504), (6396, 28954), (7626, 24284), (9672, 19147), (10168, 18213), (11208, 16523), (12142, 15252), (12792, 14477)]