229751710

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{2467}}^1$

素因数の和:2680

約数の個数: 32

約数和(自身を含む): 422916480

約数和(自身を除く): 193164770

約数列:

[1, 2, 5, 10, 67, 134, 139, 278, 335, 670, 695, 1390, 2467, 4934, 9313, 12335, 18626, 24670, 46565, 93130, 165289, 330578, 342913, 685826, 826445, 1652890, 1714565, 3429130, 22975171, 45950342, 114875855, 229751710]

約数ペア:

[(1, 229751710), (2, 114875855), (5, 45950342), (10, 22975171), (67, 3429130), (134, 1714565), (139, 1652890), (278, 826445), (335, 685826), (670, 342913), (695, 330578), (1390, 165289), (2467, 93130), (4934, 46565), (9313, 24670), (12335, 18626)]