201606587

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^4$

素因数の和:113

約数の個数: 40

約数和(自身を含む): 277322976

約数和(自身を除く): 75716389

約数列:

[1, 7, 13, 17, 19, 91, 119, 133, 221, 247, 323, 361, 1547, 1729, 2261, 2527, 4199, 4693, 6137, 6859, 29393, 32851, 42959, 48013, 79781, 89167, 116603, 130321, 558467, 624169, 816221, 912247, 1515839, 1694173, 2215457, 10610873, 11859211, 15508199, 28800941, 201606587]

約数ペア:

[(1, 201606587), (7, 28800941), (13, 15508199), (17, 11859211), (19, 10610873), (91, 2215457), (119, 1694173), (133, 1515839), (221, 912247), (247, 816221), (323, 624169), (361, 558467), (1547, 130321), (1729, 116603), (2261, 89167), (2527, 79781), (4199, 48013), (4693, 42959), (6137, 32851), (6859, 29393)]