201977329

素因数分解:

${\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{2473}}^1$

素因数の和:2616

約数の個数: 16

約数和(自身を含む): 218028672

約数和(自身を除く): 16051343

約数列:

[1, 23, 53, 67, 1219, 1541, 2473, 3551, 56879, 81673, 131069, 165691, 3014587, 3810893, 8781623, 201977329]

約数ペア:

[(1, 201977329), (23, 8781623), (53, 3810893), (67, 3014587), (1219, 165691), (1541, 131069), (2473, 81673), (3551, 56879)]