201316458

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{19889}}^1$

素因数の和:20142

約数の個数: 32

約数和(自身を含む): 462084480

約数和(自身を除く): 260768022

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 241, 482, 723, 1446, 1687, 3374, 5061, 10122, 19889, 39778, 59667, 119334, 139223, 278446, 417669, 835338, 4793249, 9586498, 14379747, 28759494, 33552743, 67105486, 100658229, 201316458]

約数ペア:

[(1, 201316458), (2, 100658229), (3, 67105486), (6, 33552743), (7, 28759494), (14, 14379747), (21, 9586498), (42, 4793249), (241, 835338), (482, 417669), (723, 278446), (1446, 139223), (1687, 119334), (3374, 59667), (5061, 39778), (10122, 19889)]