97223980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{694457}}^1$

素因数の和:694473

約数の個数: 24

約数和(自身を含む): 233337888

約数和(自身を除く): 136113908

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 694457, 1388914, 2777828, 3472285, 4861199, 6944570, 9722398, 13889140, 19444796, 24305995, 48611990, 97223980]

約数ペア:

[(1, 97223980), (2, 48611990), (4, 24305995), (5, 19444796), (7, 13889140), (10, 9722398), (14, 6944570), (20, 4861199), (28, 3472285), (35, 2777828), (70, 1388914), (140, 694457)]