201212174

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{17911}}^1$

素因数の和:18091

約数の個数: 16

約数和(自身を含む): 311453856

約数和(自身を除く): 110241682

約数列:

[1, 2, 41, 82, 137, 274, 5617, 11234, 17911, 35822, 734351, 1468702, 2453807, 4907614, 100606087, 201212174]

約数ペア:

[(1, 201212174), (2, 100606087), (41, 4907614), (82, 2453807), (137, 1468702), (274, 734351), (5617, 35822), (11234, 17911)]