201083350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{309359}}^1$

素因数の和:309384

約数の個数: 24

約数和(自身を含む): 402786720

約数和(自身を除く): 201703370

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 309359, 618718, 1546795, 3093590, 4021667, 7733975, 8043334, 15467950, 20108335, 40216670, 100541675, 201083350]

約数ペア:

[(1, 201083350), (2, 100541675), (5, 40216670), (10, 20108335), (13, 15467950), (25, 8043334), (26, 7733975), (50, 4021667), (65, 3093590), (130, 1546795), (325, 618718), (650, 309359)]