215681692

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{35923}}^1$

素因数の和:36025

約数の個数: 24

約数和(自身を含む): 402348800

約数和(自身を除く): 186667108

約数列:

[1, 2, 4, 19, 38, 76, 79, 158, 316, 1501, 3002, 6004, 35923, 71846, 143692, 682537, 1365074, 2730148, 2837917, 5675834, 11351668, 53920423, 107840846, 215681692]

約数ペア:

[(1, 215681692), (2, 107840846), (4, 53920423), (19, 11351668), (38, 5675834), (76, 2837917), (79, 2730148), (158, 1365074), (316, 682537), (1501, 143692), (3002, 71846), (6004, 35923)]