147974404

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{443}}^1\times {\mathrm{739}}^1$

素因数の和:1299

約数の個数: 24

約数和(自身を含む): 262190880

約数和(自身を除く): 114216476

約数列:

[1, 2, 4, 113, 226, 443, 452, 739, 886, 1478, 1772, 2956, 50059, 83507, 100118, 167014, 200236, 327377, 334028, 654754, 1309508, 36993601, 73987202, 147974404]

約数ペア:

[(1, 147974404), (2, 73987202), (4, 36993601), (113, 1309508), (226, 654754), (443, 334028), (452, 327377), (739, 200236), (886, 167014), (1478, 100118), (1772, 83507), (2956, 50059)]