210801670

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{17293}}^1$

素因数の和:17376

約数の個数: 32

約数和(自身を含む): 403434432

約数和(自身を除く): 192632762

約数列:

[1, 2, 5, 10, 23, 46, 53, 106, 115, 230, 265, 530, 1219, 2438, 6095, 12190, 17293, 34586, 86465, 172930, 397739, 795478, 916529, 1833058, 1988695, 3977390, 4582645, 9165290, 21080167, 42160334, 105400835, 210801670]

約数ペア:

[(1, 210801670), (2, 105400835), (5, 42160334), (10, 21080167), (23, 9165290), (46, 4582645), (53, 3977390), (106, 1988695), (115, 1833058), (230, 916529), (265, 795478), (530, 397739), (1219, 172930), (2438, 86465), (6095, 34586), (12190, 17293)]