204877920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{32833}}^1$

素因数の和:32864

約数の個数: 96

約数和(自身を含む): 695030112

約数和(自身を除く): 490152192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 32833, 65666, 98499, 131332, 164165, 196998, 262664, 328330, 393996, 426829, 492495, 525328, 656660, 787992, 853658, 984990, 1050656, 1280487, 1313320, 1575984, 1707316, 1969980, 2134145, 2560974, 2626640, 3151968, 3414632, 3939960, 4268290, 5121948, 5253280, 6402435, 6829264, 7879920, 8536580, 10243896, 12804870, 13658528, 15759840, 17073160, 20487792, 25609740, 34146320, 40975584, 51219480, 68292640, 102438960, 204877920]

約数ペア:

[(1, 204877920), (2, 102438960), (3, 68292640), (4, 51219480), (5, 40975584), (6, 34146320), (8, 25609740), (10, 20487792), (12, 17073160), (13, 15759840), (15, 13658528), (16, 12804870), (20, 10243896), (24, 8536580), (26, 7879920), (30, 6829264), (32, 6402435), (39, 5253280), (40, 5121948), (48, 4268290), (52, 3939960), (60, 3414632), (65, 3151968), (78, 2626640), (80, 2560974), (96, 2134145), (104, 1969980), (120, 1707316), (130, 1575984), (156, 1313320), (160, 1280487), (195, 1050656), (208, 984990), (240, 853658), (260, 787992), (312, 656660), (390, 525328), (416, 492495), (480, 426829), (520, 393996), (624, 328330), (780, 262664), (1040, 196998), (1248, 164165), (1560, 131332), (2080, 98499), (3120, 65666), (6240, 32833)]