133040944

素因数分解:

$2^4\times {\mathrm{269}}^1\times {\mathrm{30911}}^1$

素因数の和:31188

約数の個数: 20

約数和(自身を含む): 258733440

約数和(自身を除く): 125692496

約数列:

[1, 2, 4, 8, 16, 269, 538, 1076, 2152, 4304, 30911, 61822, 123644, 247288, 494576, 8315059, 16630118, 33260236, 66520472, 133040944]

約数ペア:

[(1, 133040944), (2, 66520472), (4, 33260236), (8, 16630118), (16, 8315059), (269, 494576), (538, 247288), (1076, 123644), (2152, 61822), (4304, 30911)]