125299706

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{2803}}^1$

素因数の和:2946

約数の個数: 32

約数和(自身を含む): 223961088

約数和(自身を除く): 98661382

約数列:

[1, 2, 7, 14, 31, 62, 103, 206, 217, 434, 721, 1442, 2803, 3193, 5606, 6386, 19621, 22351, 39242, 44702, 86893, 173786, 288709, 577418, 608251, 1216502, 2020963, 4041926, 8949979, 17899958, 62649853, 125299706]

約数ペア:

[(1, 125299706), (2, 62649853), (7, 17899958), (14, 8949979), (31, 4041926), (62, 2020963), (103, 1216502), (206, 608251), (217, 577418), (434, 288709), (721, 173786), (1442, 86893), (2803, 44702), (3193, 39242), (5606, 22351), (6386, 19621)]