199952511

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{195457}}^1$

素因数の和:195502

約数の個数: 16

約数和(自身を含む): 300223488

約数和(自身を除く): 100270977

約数列:

[1, 3, 11, 31, 33, 93, 341, 1023, 195457, 586371, 2150027, 6059167, 6450081, 18177501, 66650837, 199952511]

約数ペア:

[(1, 199952511), (3, 66650837), (11, 18177501), (31, 6450081), (33, 6059167), (93, 2150027), (341, 586371), (1023, 195457)]