199321343

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{13229}}^1$

素因数の和:13322

約数の個数: 16

約数和(自身を含む): 229672800

約数和(自身を除く): 30351457

約数列:

[1, 13, 19, 61, 247, 793, 1159, 13229, 15067, 171977, 251351, 806969, 3267563, 10490597, 15332411, 199321343]

約数ペア:

[(1, 199321343), (13, 15332411), (19, 10490597), (61, 3267563), (247, 806969), (793, 251351), (1159, 171977), (13229, 15067)]