117394490

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{43319}}^1$

素因数の和:43597

約数の個数: 16

約数和(自身を含む): 212094720

約数和(自身を除く): 94700230

約数列:

[1, 2, 5, 10, 271, 542, 1355, 2710, 43319, 86638, 216595, 433190, 11739449, 23478898, 58697245, 117394490]

約数ペア:

[(1, 117394490), (2, 58697245), (5, 23478898), (10, 11739449), (271, 433190), (542, 216595), (1355, 86638), (2710, 43319)]