200911360

素因数分解:

$2^9\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6037}}^1$

素因数の和:6073

約数の個数: 80

約数和(自身を含む): 518857416

約数和(自身を除く): 317946056

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 256, 260, 320, 416, 512, 520, 640, 832, 1040, 1280, 1664, 2080, 2560, 3328, 4160, 6037, 6656, 8320, 12074, 16640, 24148, 30185, 33280, 48296, 60370, 78481, 96592, 120740, 156962, 193184, 241480, 313924, 386368, 392405, 482960, 627848, 772736, 784810, 965920, 1255696, 1545472, 1569620, 1931840, 2511392, 3090944, 3139240, 3863680, 5022784, 6278480, 7727360, 10045568, 12556960, 15454720, 20091136, 25113920, 40182272, 50227840, 100455680, 200911360]

約数ペア:

[(1, 200911360), (2, 100455680), (4, 50227840), (5, 40182272), (8, 25113920), (10, 20091136), (13, 15454720), (16, 12556960), (20, 10045568), (26, 7727360), (32, 6278480), (40, 5022784), (52, 3863680), (64, 3139240), (65, 3090944), (80, 2511392), (104, 1931840), (128, 1569620), (130, 1545472), (160, 1255696), (208, 965920), (256, 784810), (260, 772736), (320, 627848), (416, 482960), (512, 392405), (520, 386368), (640, 313924), (832, 241480), (1040, 193184), (1280, 156962), (1664, 120740), (2080, 96592), (2560, 78481), (3328, 60370), (4160, 48296), (6037, 33280), (6656, 30185), (8320, 24148), (12074, 16640)]