204531085

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1787}}^1\times {\mathrm{2081}}^1$

素因数の和:3884

約数の個数: 16

約数和(自身を含む): 268028352

約数和(自身を除く): 63497267

約数列:

[1, 5, 11, 55, 1787, 2081, 8935, 10405, 19657, 22891, 98285, 114455, 3718747, 18593735, 40906217, 204531085]

約数ペア:

[(1, 204531085), (5, 40906217), (11, 18593735), (55, 3718747), (1787, 114455), (2081, 98285), (8935, 22891), (10405, 19657)]