230998949

素因数分解:

${\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{977}}^1$

素因数の和:1300

約数の個数: 16

約数和(自身を含む): 247864320

約数和(自身を除く): 16865371

約数列:

[1, 29, 31, 263, 899, 977, 7627, 8153, 28333, 30287, 236437, 256951, 878323, 7451579, 7965481, 230998949]

約数ペア:

[(1, 230998949), (29, 7965481), (31, 7451579), (263, 878323), (899, 256951), (977, 236437), (7627, 30287), (8153, 28333)]