200501403

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1\times {\mathrm{2857}}^1$

素因数の和:3166

約数の個数: 16

約数和(自身を含む): 270938400

約数和(自身を除く): 70436997

約数列:

[1, 3, 149, 157, 447, 471, 2857, 8571, 23393, 70179, 425693, 448549, 1277079, 1345647, 66833801, 200501403]

約数ペア:

[(1, 200501403), (3, 66833801), (149, 1345647), (157, 1277079), (447, 448549), (471, 425693), (2857, 70179), (8571, 23393)]