207310670

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{423083}}^1$

素因数の和:423104

約数の個数: 24

約数和(自身を含む): 434084184

約数和(自身を除く): 226773514

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 423083, 846166, 2115415, 2961581, 4230830, 5923162, 14807905, 20731067, 29615810, 41462134, 103655335, 207310670]

約数ペア:

[(1, 207310670), (2, 103655335), (5, 41462134), (7, 29615810), (10, 20731067), (14, 14807905), (35, 5923162), (49, 4230830), (70, 2961581), (98, 2115415), (245, 846166), (490, 423083)]