202000950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{673}}^1$

素因数の和:743

約数の個数: 144

約数和(自身を含む): 586703520

約数和(自身を除く): 384702570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 29, 30, 45, 46, 50, 58, 69, 75, 87, 90, 115, 138, 145, 150, 174, 207, 225, 230, 261, 290, 345, 414, 435, 450, 522, 575, 667, 673, 690, 725, 870, 1035, 1150, 1305, 1334, 1346, 1450, 1725, 2001, 2019, 2070, 2175, 2610, 3335, 3365, 3450, 4002, 4038, 4350, 5175, 6003, 6057, 6525, 6670, 6730, 10005, 10095, 10350, 12006, 12114, 13050, 15479, 16675, 16825, 19517, 20010, 20190, 30015, 30285, 30958, 33350, 33650, 39034, 46437, 50025, 50475, 58551, 60030, 60570, 77395, 92874, 97585, 100050, 100950, 117102, 139311, 150075, 151425, 154790, 175653, 195170, 232185, 278622, 292755, 300150, 302850, 351306, 386975, 448891, 464370, 487925, 585510, 696555, 773950, 878265, 897782, 975850, 1160925, 1346673, 1393110, 1463775, 1756530, 2244455, 2321850, 2693346, 2927550, 3482775, 4040019, 4391325, 4488910, 6733365, 6965550, 8080038, 8782650, 11222275, 13466730, 20200095, 22444550, 33666825, 40400190, 67333650, 101000475, 202000950]

約数ペア:

[(1, 202000950), (2, 101000475), (3, 67333650), (5, 40400190), (6, 33666825), (9, 22444550), (10, 20200095), (15, 13466730), (18, 11222275), (23, 8782650), (25, 8080038), (29, 6965550), (30, 6733365), (45, 4488910), (46, 4391325), (50, 4040019), (58, 3482775), (69, 2927550), (75, 2693346), (87, 2321850), (90, 2244455), (115, 1756530), (138, 1463775), (145, 1393110), (150, 1346673), (174, 1160925), (207, 975850), (225, 897782), (230, 878265), (261, 773950), (290, 696555), (345, 585510), (414, 487925), (435, 464370), (450, 448891), (522, 386975), (575, 351306), (667, 302850), (673, 300150), (690, 292755), (725, 278622), (870, 232185), (1035, 195170), (1150, 175653), (1305, 154790), (1334, 151425), (1346, 150075), (1450, 139311), (1725, 117102), (2001, 100950), (2019, 100050), (2070, 97585), (2175, 92874), (2610, 77395), (3335, 60570), (3365, 60030), (3450, 58551), (4002, 50475), (4038, 50025), (4350, 46437), (5175, 39034), (6003, 33650), (6057, 33350), (6525, 30958), (6670, 30285), (6730, 30015), (10005, 20190), (10095, 20010), (10350, 19517), (12006, 16825), (12114, 16675), (13050, 15479)]