308769596

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{163}}^1\times {\mathrm{3407}}^1$

素因数の和:3713

約数の個数: 24

約数和(自身を含む): 547733760

約数和(自身を除く): 238964164

約数列:

[1, 2, 4, 139, 163, 278, 326, 556, 652, 3407, 6814, 13628, 22657, 45314, 90628, 473573, 555341, 947146, 1110682, 1894292, 2221364, 77192399, 154384798, 308769596]

約数ペア:

[(1, 308769596), (2, 154384798), (4, 77192399), (139, 2221364), (163, 1894292), (278, 1110682), (326, 947146), (556, 555341), (652, 473573), (3407, 90628), (6814, 45314), (13628, 22657)]