201689656233

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{921677}}^1$

素因数の和:921905

約数の個数: 32

約数和(自身を含む): 300599749632

約数和(自身を除く): 98910093399

約数列:

[1, 3, 13, 31, 39, 93, 181, 403, 543, 1209, 2353, 5611, 7059, 16833, 72943, 218829, 921677, 2765031, 11981801, 28571987, 35945403, 85715961, 166823537, 371435831, 500470611, 1114307493, 2168705981, 5171529647, 6506117943, 15514588941, 67229885411, 201689656233]

約数ペア:

[(1, 201689656233), (3, 67229885411), (13, 15514588941), (31, 6506117943), (39, 5171529647), (93, 2168705981), (181, 1114307493), (403, 500470611), (543, 371435831), (1209, 166823537), (2353, 85715961), (5611, 35945403), (7059, 28571987), (16833, 11981801), (72943, 2765031), (218829, 921677)]