242569410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{218531}}^1$

素因数の和:218578

約数の個数: 32

約数和(自身を含む): 597903552

約数和(自身を除く): 355334142

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 218531, 437062, 655593, 1092655, 1311186, 2185310, 3277965, 6555930, 8085647, 16171294, 24256941, 40428235, 48513882, 80856470, 121284705, 242569410]

約数ペア:

[(1, 242569410), (2, 121284705), (3, 80856470), (5, 48513882), (6, 40428235), (10, 24256941), (15, 16171294), (30, 8085647), (37, 6555930), (74, 3277965), (111, 2185310), (185, 1311186), (222, 1092655), (370, 655593), (555, 437062), (1110, 218531)]