200618444

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{23669}}^1$

素因数の和:23849

約数の個数: 24

約数和(自身を含む): 380424240

約数和(自身を除く): 179805796

約数列:

[1, 2, 4, 13, 26, 52, 163, 326, 652, 2119, 4238, 8476, 23669, 47338, 94676, 307697, 615394, 1230788, 3858047, 7716094, 15432188, 50154611, 100309222, 200618444]

約数ペア:

[(1, 200618444), (2, 100309222), (4, 50154611), (13, 15432188), (26, 7716094), (52, 3858047), (163, 1230788), (326, 615394), (652, 307697), (2119, 94676), (4238, 47338), (8476, 23669)]