201234032

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{601}}^1\times {\mathrm{1231}}^1$

素因数の和:1857

約数の個数: 40

約数和(自身を含む): 413848512

約数和(自身を除く): 212614480

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 601, 1202, 1231, 2404, 2462, 4808, 4924, 9616, 9848, 10217, 19696, 20434, 20927, 40868, 41854, 81736, 83708, 163472, 167416, 334832, 739831, 1479662, 2959324, 5918648, 11837296, 12577127, 25154254, 50308508, 100617016, 201234032]

約数ペア:

[(1, 201234032), (2, 100617016), (4, 50308508), (8, 25154254), (16, 12577127), (17, 11837296), (34, 5918648), (68, 2959324), (136, 1479662), (272, 739831), (601, 334832), (1202, 167416), (1231, 163472), (2404, 83708), (2462, 81736), (4808, 41854), (4924, 40868), (9616, 20927), (9848, 20434), (10217, 19696)]