105467140

素因数分解:

$2^2\times 5^1\times {\mathrm{1117}}^1\times {\mathrm{4721}}^1$

素因数の和:5847

約数の個数: 24

約数和(自身を含む): 221726232

約数和(自身を除く): 116259092

約数列:

[1, 2, 4, 5, 10, 20, 1117, 2234, 4468, 4721, 5585, 9442, 11170, 18884, 22340, 23605, 47210, 94420, 5273357, 10546714, 21093428, 26366785, 52733570, 105467140]

約数ペア:

[(1, 105467140), (2, 52733570), (4, 26366785), (5, 21093428), (10, 10546714), (20, 5273357), (1117, 94420), (2234, 47210), (4468, 23605), (4721, 22340), (5585, 18884), (9442, 11170)]