230798470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{13681}}^1$

素因数の和:13936

約数の個数: 32

約数和(自身を含む): 476790336

約数和(自身を除く): 245991866

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 241, 482, 1205, 1687, 2410, 3374, 8435, 13681, 16870, 27362, 68405, 95767, 136810, 191534, 478835, 957670, 3297121, 6594242, 16485605, 23079847, 32971210, 46159694, 115399235, 230798470]

約数ペア:

[(1, 230798470), (2, 115399235), (5, 46159694), (7, 32971210), (10, 23079847), (14, 16485605), (35, 6594242), (70, 3297121), (241, 957670), (482, 478835), (1205, 191534), (1687, 136810), (2410, 95767), (3374, 68405), (8435, 27362), (13681, 16870)]