201949486

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{739}}^1\times {\mathrm{983}}^1$

素因数の和:1863

約数の個数: 16

約数和(自身を含む): 305827200

約数和(自身を除く): 103877714

約数列:

[1, 2, 139, 278, 739, 983, 1478, 1966, 102721, 136637, 205442, 273274, 726437, 1452874, 100974743, 201949486]

約数ペア:

[(1, 201949486), (2, 100974743), (139, 1452874), (278, 726437), (739, 273274), (983, 205442), (1478, 136637), (1966, 102721)]