396107122990

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{47099539}}^1$

素因数の和:47099604

約数の個数: 24

約数和(自身を含む): 738426588120

約数和(自身を除く): 342319465130

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 841, 1682, 4205, 8410, 47099539, 94199078, 235497695, 470995390, 1365886631, 2731773262, 6829433155, 13658866310, 39610712299, 79221424598, 198053561495, 396107122990]

約数ペア:

[(1, 396107122990), (2, 198053561495), (5, 79221424598), (10, 39610712299), (29, 13658866310), (58, 6829433155), (145, 2731773262), (290, 1365886631), (841, 470995390), (1682, 235497695), (4205, 94199078), (8410, 47099539)]