201968918

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{331}}^1\times {\mathrm{5171}}^1$

素因数の和:5563

約数の個数: 16

約数和(自身を含む): 309078720

約数和(自身を除く): 107109802

約数列:

[1, 2, 59, 118, 331, 662, 5171, 10342, 19529, 39058, 305089, 610178, 1711601, 3423202, 100984459, 201968918]

約数ペア:

[(1, 201968918), (2, 100984459), (59, 3423202), (118, 1711601), (331, 610178), (662, 305089), (5171, 39058), (10342, 19529)]