201631633

素因数分解:

$7^1\times {\mathrm{191}}^1\times {\mathrm{239}}^1\times {\mathrm{631}}^1$

素因数の和:1068

約数の個数: 16

約数和(自身を含む): 232980480

約数和(自身を除く): 31348847

約数列:

[1, 7, 191, 239, 631, 1337, 1673, 4417, 45649, 120521, 150809, 319543, 843647, 1055663, 28804519, 201631633]

約数ペア:

[(1, 201631633), (7, 28804519), (191, 1055663), (239, 843647), (631, 319543), (1337, 150809), (1673, 120521), (4417, 45649)]