210394532

素因数分解:

$2^2\times {\mathrm{163}}^1\times {\mathrm{523}}^1\times {\mathrm{617}}^1$

素因数の和:1307

約数の個数: 24

約数和(自身を含む): 371759136

約数和(自身を除く): 161364604

約数列:

[1, 2, 4, 163, 326, 523, 617, 652, 1046, 1234, 2092, 2468, 85249, 100571, 170498, 201142, 322691, 340996, 402284, 645382, 1290764, 52598633, 105197266, 210394532]

約数ペア:

[(1, 210394532), (2, 105197266), (4, 52598633), (163, 1290764), (326, 645382), (523, 402284), (617, 340996), (652, 322691), (1046, 201142), (1234, 170498), (2092, 100571), (2468, 85249)]