201525412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{269419}}^1$

素因数の和:269451

約数の個数: 24

約数和(自身を含む): 407363040

約数和(自身を除く): 205837628

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 269419, 538838, 1077676, 2963609, 4580123, 5927218, 9160246, 11854436, 18320492, 50381353, 100762706, 201525412]

約数ペア:

[(1, 201525412), (2, 100762706), (4, 50381353), (11, 18320492), (17, 11854436), (22, 9160246), (34, 5927218), (44, 4580123), (68, 2963609), (187, 1077676), (374, 538838), (748, 269419)]