110142290

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{2549}}^1$

素因数の和:2734

約数の個数: 32

約数和(自身を含む): 206550000

約数和(自身を除く): 96407710

約数列:

[1, 2, 5, 10, 29, 58, 145, 149, 290, 298, 745, 1490, 2549, 4321, 5098, 8642, 12745, 21605, 25490, 43210, 73921, 147842, 369605, 379801, 739210, 759602, 1899005, 3798010, 11014229, 22028458, 55071145, 110142290]

約数ペア:

[(1, 110142290), (2, 55071145), (5, 22028458), (10, 11014229), (29, 3798010), (58, 1899005), (145, 759602), (149, 739210), (290, 379801), (298, 369605), (745, 147842), (1490, 73921), (2549, 43210), (4321, 25490), (5098, 21605), (8642, 12745)]