200780112

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{467}}^1$

素因数の和:557

約数の個数: 120

約数和(自身を含む): 573472224

約数和(自身を除く): 372692112

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 53, 78, 104, 106, 156, 159, 169, 208, 212, 312, 318, 338, 424, 467, 507, 624, 636, 676, 689, 848, 934, 1014, 1272, 1352, 1378, 1401, 1868, 2028, 2067, 2544, 2704, 2756, 2802, 3736, 4056, 4134, 5512, 5604, 6071, 7472, 8112, 8268, 8957, 11024, 11208, 12142, 16536, 17914, 18213, 22416, 24284, 24751, 26871, 33072, 35828, 36426, 48568, 49502, 53742, 71656, 72852, 74253, 78923, 97136, 99004, 107484, 143312, 145704, 148506, 157846, 198008, 214968, 236769, 291408, 297012, 315692, 321763, 396016, 429936, 473538, 594024, 631384, 643526, 947076, 965289, 1188048, 1262768, 1287052, 1894152, 1930578, 2574104, 3788304, 3861156, 4182919, 5148208, 7722312, 8365838, 12548757, 15444624, 16731676, 25097514, 33463352, 50195028, 66926704, 100390056, 200780112]

約数ペア:

[(1, 200780112), (2, 100390056), (3, 66926704), (4, 50195028), (6, 33463352), (8, 25097514), (12, 16731676), (13, 15444624), (16, 12548757), (24, 8365838), (26, 7722312), (39, 5148208), (48, 4182919), (52, 3861156), (53, 3788304), (78, 2574104), (104, 1930578), (106, 1894152), (156, 1287052), (159, 1262768), (169, 1188048), (208, 965289), (212, 947076), (312, 643526), (318, 631384), (338, 594024), (424, 473538), (467, 429936), (507, 396016), (624, 321763), (636, 315692), (676, 297012), (689, 291408), (848, 236769), (934, 214968), (1014, 198008), (1272, 157846), (1352, 148506), (1378, 145704), (1401, 143312), (1868, 107484), (2028, 99004), (2067, 97136), (2544, 78923), (2704, 74253), (2756, 72852), (2802, 71656), (3736, 53742), (4056, 49502), (4134, 48568), (5512, 36426), (5604, 35828), (6071, 33072), (7472, 26871), (8112, 24751), (8268, 24284), (8957, 22416), (11024, 18213), (11208, 17914), (12142, 16536)]