196282018

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{51899}}^1$

素因数の和:51993

約数の個数: 16

約数和(自身を含む): 308908800

約数和(自身を除く): 112626782

約数列:

[1, 2, 31, 61, 62, 122, 1891, 3782, 51899, 103798, 1608869, 3165839, 3217738, 6331678, 98141009, 196282018]

約数ペア:

[(1, 196282018), (2, 98141009), (31, 6331678), (61, 3217738), (62, 3165839), (122, 1608869), (1891, 103798), (3782, 51899)]