201235060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{2053}}^1$

素因数の和:2117

約数の個数: 72

約数和(自身を含む): 473611320

約数和(自身を除く): 272376260

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 29, 52, 58, 65, 116, 130, 145, 169, 260, 290, 338, 377, 580, 676, 754, 845, 1508, 1690, 1885, 2053, 3380, 3770, 4106, 4901, 7540, 8212, 9802, 10265, 19604, 20530, 24505, 26689, 41060, 49010, 53378, 59537, 98020, 106756, 119074, 133445, 238148, 266890, 297685, 346957, 533780, 595370, 693914, 773981, 1190740, 1387828, 1547962, 1734785, 3095924, 3469570, 3869905, 6939140, 7739810, 10061753, 15479620, 20123506, 40247012, 50308765, 100617530, 201235060]

約数ペア:

[(1, 201235060), (2, 100617530), (4, 50308765), (5, 40247012), (10, 20123506), (13, 15479620), (20, 10061753), (26, 7739810), (29, 6939140), (52, 3869905), (58, 3469570), (65, 3095924), (116, 1734785), (130, 1547962), (145, 1387828), (169, 1190740), (260, 773981), (290, 693914), (338, 595370), (377, 533780), (580, 346957), (676, 297685), (754, 266890), (845, 238148), (1508, 133445), (1690, 119074), (1885, 106756), (2053, 98020), (3380, 59537), (3770, 53378), (4106, 49010), (4901, 41060), (7540, 26689), (8212, 24505), (9802, 20530), (10265, 19604)]