330897772

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{40177}}^1$

素因数の和:40281

約数の個数: 24

約数和(自身を含む): 607491360

約数和(自身を除く): 276593588

約数列:

[1, 2, 4, 29, 58, 71, 116, 142, 284, 2059, 4118, 8236, 40177, 80354, 160708, 1165133, 2330266, 2852567, 4660532, 5705134, 11410268, 82724443, 165448886, 330897772]

約数ペア:

[(1, 330897772), (2, 165448886), (4, 82724443), (29, 11410268), (58, 5705134), (71, 4660532), (116, 2852567), (142, 2330266), (284, 1165133), (2059, 160708), (4118, 80354), (8236, 40177)]