248790812

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{10313}}^1$

素因数の和:10517

約数の個数: 24

約数和(自身を含む): 449937936

約数和(自身を除く): 201147124

約数列:

[1, 2, 4, 37, 74, 148, 163, 326, 652, 6031, 10313, 12062, 20626, 24124, 41252, 381581, 763162, 1526324, 1681019, 3362038, 6724076, 62197703, 124395406, 248790812]

約数ペア:

[(1, 248790812), (2, 124395406), (4, 62197703), (37, 6724076), (74, 3362038), (148, 1681019), (163, 1526324), (326, 763162), (652, 381581), (6031, 41252), (10313, 24124), (12062, 20626)]