140596134

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{81647}}^1$

素因数の和:81700

約数の個数: 32

約数和(自身を含む): 329204736

約数和(自身を除く): 188608602

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 81647, 163294, 244941, 489882, 571529, 1143058, 1714587, 3347527, 3429174, 6695054, 10042581, 20085162, 23432689, 46865378, 70298067, 140596134]

約数ペア:

[(1, 140596134), (2, 70298067), (3, 46865378), (6, 23432689), (7, 20085162), (14, 10042581), (21, 6695054), (41, 3429174), (42, 3347527), (82, 1714587), (123, 1143058), (246, 571529), (287, 489882), (574, 244941), (861, 163294), (1722, 81647)]