203208698

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{16703}}^1$

素因数の和:16802

約数の個数: 32

約数和(自身を含む): 384860160

約数和(自身を除く): 181651462

約数列:

[1, 2, 7, 11, 14, 22, 77, 79, 154, 158, 553, 869, 1106, 1738, 6083, 12166, 16703, 33406, 116921, 183733, 233842, 367466, 1286131, 1319537, 2572262, 2639074, 9236759, 14514907, 18473518, 29029814, 101604349, 203208698]

約数ペア:

[(1, 203208698), (2, 101604349), (7, 29029814), (11, 18473518), (14, 14514907), (22, 9236759), (77, 2639074), (79, 2572262), (154, 1319537), (158, 1286131), (553, 367466), (869, 233842), (1106, 183733), (1738, 116921), (6083, 33406), (12166, 16703)]