201725810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{141067}}^1$

素因数の和:141098

約数の個数: 32

約数和(自身を含む): 426589632

約数和(自身を除く): 224863822

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 141067, 282134, 705335, 1410670, 1551737, 1833871, 3103474, 3667742, 7758685, 9169355, 15517370, 18338710, 20172581, 40345162, 100862905, 201725810]

約数ペア:

[(1, 201725810), (2, 100862905), (5, 40345162), (10, 20172581), (11, 18338710), (13, 15517370), (22, 9169355), (26, 7758685), (55, 3667742), (65, 3103474), (110, 1833871), (130, 1551737), (143, 1410670), (286, 705335), (715, 282134), (1430, 141067)]