97881334

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{331}}^1\times {\mathrm{743}}^1$

素因数の和:1275

約数の個数: 16

約数和(自身を含む): 148204800

約数和(自身を除く): 50323466

約数列:

[1, 2, 199, 331, 398, 662, 743, 1486, 65869, 131738, 147857, 245933, 295714, 491866, 48940667, 97881334]

約数ペア:

[(1, 97881334), (2, 48940667), (199, 491866), (331, 295714), (398, 245933), (662, 147857), (743, 131738), (1486, 65869)]