204033170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{50131}}^1$

素因数の和:50186

約数の個数: 32

約数和(自身を含む): 411483456

約数和(自身を除く): 207450286

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 185, 370, 407, 814, 2035, 4070, 50131, 100262, 250655, 501310, 551441, 1102882, 1854847, 2757205, 3709694, 5514410, 9274235, 18548470, 20403317, 40806634, 102016585, 204033170]

約数ペア:

[(1, 204033170), (2, 102016585), (5, 40806634), (10, 20403317), (11, 18548470), (22, 9274235), (37, 5514410), (55, 3709694), (74, 2757205), (110, 1854847), (185, 1102882), (370, 551441), (407, 501310), (814, 250655), (2035, 100262), (4070, 50131)]