210078974

素因数分解:

$2^1\times 7^2\times {\mathrm{149}}^1\times {\mathrm{14387}}^1$

素因数の和:14552

約数の個数: 24

約数和(自身を含む): 369052200

約数和(自身を除く): 158973226

約数列:

[1, 2, 7, 14, 49, 98, 149, 298, 1043, 2086, 7301, 14387, 14602, 28774, 100709, 201418, 704963, 1409926, 2143663, 4287326, 15005641, 30011282, 105039487, 210078974]

約数ペア:

[(1, 210078974), (2, 105039487), (7, 30011282), (14, 15005641), (49, 4287326), (98, 2143663), (149, 1409926), (298, 704963), (1043, 201418), (2086, 100709), (7301, 28774), (14387, 14602)]