201629350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1$

素因数の和:370

約数の個数: 96

約数和(自身を含む): 435347136

約数和(自身を除く): 233717786

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 34, 50, 65, 71, 85, 130, 142, 170, 221, 257, 325, 355, 425, 442, 514, 650, 710, 850, 923, 1105, 1207, 1285, 1775, 1846, 2210, 2414, 2570, 3341, 3550, 4369, 4615, 5525, 6035, 6425, 6682, 8738, 9230, 11050, 12070, 12850, 15691, 16705, 18247, 21845, 23075, 30175, 31382, 33410, 36494, 43690, 46150, 56797, 60350, 78455, 83525, 91235, 109225, 113594, 156910, 167050, 182470, 218450, 237211, 283985, 310199, 392275, 456175, 474422, 567970, 620398, 784550, 912350, 1186055, 1419925, 1550995, 2372110, 2839850, 3101990, 4032587, 5930275, 7754975, 8065174, 11860550, 15509950, 20162935, 40325870, 100814675, 201629350]

約数ペア:

[(1, 201629350), (2, 100814675), (5, 40325870), (10, 20162935), (13, 15509950), (17, 11860550), (25, 8065174), (26, 7754975), (34, 5930275), (50, 4032587), (65, 3101990), (71, 2839850), (85, 2372110), (130, 1550995), (142, 1419925), (170, 1186055), (221, 912350), (257, 784550), (325, 620398), (355, 567970), (425, 474422), (442, 456175), (514, 392275), (650, 310199), (710, 283985), (850, 237211), (923, 218450), (1105, 182470), (1207, 167050), (1285, 156910), (1775, 113594), (1846, 109225), (2210, 91235), (2414, 83525), (2570, 78455), (3341, 60350), (3550, 56797), (4369, 46150), (4615, 43690), (5525, 36494), (6035, 33410), (6425, 31382), (6682, 30175), (8738, 23075), (9230, 21845), (11050, 18247), (12070, 16705), (12850, 15691)]