201835360

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43499}}^1$

素因数の和:43543

約数の個数: 48

約数和(自身を含む): 493290000

約数和(自身を除く): 291454640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 232, 290, 464, 580, 928, 1160, 2320, 4640, 43499, 86998, 173996, 217495, 347992, 434990, 695984, 869980, 1261471, 1391968, 1739960, 2522942, 3479920, 5045884, 6307355, 6959840, 10091768, 12614710, 20183536, 25229420, 40367072, 50458840, 100917680, 201835360]

約数ペア:

[(1, 201835360), (2, 100917680), (4, 50458840), (5, 40367072), (8, 25229420), (10, 20183536), (16, 12614710), (20, 10091768), (29, 6959840), (32, 6307355), (40, 5045884), (58, 3479920), (80, 2522942), (116, 1739960), (145, 1391968), (160, 1261471), (232, 869980), (290, 695984), (464, 434990), (580, 347992), (928, 217495), (1160, 173996), (2320, 86998), (4640, 43499)]