243800207

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{10163}}^1$

素因数の和:10342

約数の個数: 16

約数和(自身を含む): 292723200

約数和(自身を除く): 48922993

約数列:

[1, 7, 23, 149, 161, 1043, 3427, 10163, 23989, 71141, 233749, 1514287, 1636243, 10600009, 34828601, 243800207]

約数ペア:

[(1, 243800207), (7, 34828601), (23, 10600009), (149, 1636243), (161, 1514287), (1043, 233749), (3427, 71141), (10163, 23989)]