202480670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{54577}}^1$

素因数の和:54644

約数の個数: 32

約数和(自身を含む): 424398528

約数和(自身を除く): 221917858

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 742, 1855, 3710, 54577, 109154, 272885, 382039, 545770, 764078, 1910195, 2892581, 3820390, 5785162, 14462905, 20248067, 28925810, 40496134, 101240335, 202480670]

約数ペア:

[(1, 202480670), (2, 101240335), (5, 40496134), (7, 28925810), (10, 20248067), (14, 14462905), (35, 5785162), (53, 3820390), (70, 2892581), (106, 1910195), (265, 764078), (371, 545770), (530, 382039), (742, 272885), (1855, 109154), (3710, 54577)]