190125754

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{1721}}^1$

素因数の和:2350

約数の個数: 32

約数和(自身を含む): 351783936

約数和(自身を除く): 161658182

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 607, 1214, 1721, 3442, 4249, 7891, 8498, 12047, 15782, 22373, 24094, 44746, 55237, 110474, 156611, 313222, 1044647, 2089294, 7312529, 13580411, 14625058, 27160822, 95062877, 190125754]

約数ペア:

[(1, 190125754), (2, 95062877), (7, 27160822), (13, 14625058), (14, 13580411), (26, 7312529), (91, 2089294), (182, 1044647), (607, 313222), (1214, 156611), (1721, 110474), (3442, 55237), (4249, 44746), (7891, 24094), (8498, 22373), (12047, 15782)]