201262612

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{613}}^1\times {\mathrm{1039}}^1$

素因数の和:1735

約数の個数: 24

約数和(自身を含む): 357593600

約数和(自身を除く): 156330988

約数列:

[1, 2, 4, 79, 158, 316, 613, 1039, 1226, 2078, 2452, 4156, 48427, 82081, 96854, 164162, 193708, 328324, 636907, 1273814, 2547628, 50315653, 100631306, 201262612]

約数ペア:

[(1, 201262612), (2, 100631306), (4, 50315653), (79, 2547628), (158, 1273814), (316, 636907), (613, 328324), (1039, 193708), (1226, 164162), (2078, 96854), (2452, 82081), (4156, 48427)]