196984199

素因数分解:

${\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{1061}}^1$

素因数の和:1258

約数の個数: 16

約数和(自身を含む): 209205504

約数和(自身を除く): 12221305

約数列:

[1, 31, 53, 113, 1061, 1643, 3503, 5989, 32891, 56233, 119893, 185659, 1743223, 3716683, 6354329, 196984199]

約数ペア:

[(1, 196984199), (31, 6354329), (53, 3716683), (113, 1743223), (1061, 185659), (1643, 119893), (3503, 56233), (5989, 32891)]