201998329

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{8431}}^1$

素因数の和:8560

約数の個数: 16

約数和(自身を含む): 231374080

約数和(自身を除く): 29375751

約数列:

[1, 13, 19, 97, 247, 1261, 1843, 8431, 23959, 109603, 160189, 817807, 2082457, 10631491, 15538333, 201998329]

約数ペア:

[(1, 201998329), (13, 15538333), (19, 10631491), (97, 2082457), (247, 817807), (1261, 160189), (1843, 109603), (8431, 23959)]