204568710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1039}}^1\times {\mathrm{6563}}^1$

素因数の和:7612

約数の個数: 32

約数和(自身を含む): 491512320

約数和(自身を除く): 286943610

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1039, 2078, 3117, 5195, 6234, 6563, 10390, 13126, 15585, 19689, 31170, 32815, 39378, 65630, 98445, 196890, 6818957, 13637914, 20456871, 34094785, 40913742, 68189570, 102284355, 204568710]

約数ペア:

[(1, 204568710), (2, 102284355), (3, 68189570), (5, 40913742), (6, 34094785), (10, 20456871), (15, 13637914), (30, 6818957), (1039, 196890), (2078, 98445), (3117, 65630), (5195, 39378), (6234, 32815), (6563, 31170), (10390, 19689), (13126, 15585)]