201939772

素因数分解:

$2^2\times {\mathrm{59}}^2\times {\mathrm{14503}}^1$

素因数の和:14625

約数の個数: 18

約数和(自身を含む): 359510648

約数和(自身を除く): 157570876

約数列:

[1, 2, 4, 59, 118, 236, 3481, 6962, 13924, 14503, 29006, 58012, 855677, 1711354, 3422708, 50484943, 100969886, 201939772]

約数ペア:

[(1, 201939772), (2, 100969886), (4, 50484943), (59, 3422708), (118, 1711354), (236, 855677), (3481, 58012), (6962, 29006), (13924, 14503)]