127901288

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{10973}}^1$

素因数の和:11057

約数の個数: 32

約数和(自身を含む): 252840960

約数和(自身を除く): 124939672

約数列:

[1, 2, 4, 8, 31, 47, 62, 94, 124, 188, 248, 376, 1457, 2914, 5828, 10973, 11656, 21946, 43892, 87784, 340163, 515731, 680326, 1031462, 1360652, 2062924, 2721304, 4125848, 15987661, 31975322, 63950644, 127901288]

約数ペア:

[(1, 127901288), (2, 63950644), (4, 31975322), (8, 15987661), (31, 4125848), (47, 2721304), (62, 2062924), (94, 1360652), (124, 1031462), (188, 680326), (248, 515731), (376, 340163), (1457, 87784), (2914, 43892), (5828, 21946), (10973, 11656)]