127918772

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{47}}^2\times {\mathrm{467}}^1$

素因数の和:596

約数の個数: 36

約数和(自身を含む): 236605824

約数和(自身を除く): 108687052

約数列:

[1, 2, 4, 31, 47, 62, 94, 124, 188, 467, 934, 1457, 1868, 2209, 2914, 4418, 5828, 8836, 14477, 21949, 28954, 43898, 57908, 68479, 87796, 136958, 273916, 680419, 1031603, 1360838, 2063206, 2721676, 4126412, 31979693, 63959386, 127918772]

約数ペア:

[(1, 127918772), (2, 63959386), (4, 31979693), (31, 4126412), (47, 2721676), (62, 2063206), (94, 1360838), (124, 1031603), (188, 680419), (467, 273916), (934, 136958), (1457, 87796), (1868, 68479), (2209, 57908), (2914, 43898), (4418, 28954), (5828, 21949), (8836, 14477)]