205655802

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{39443}}^1$

素因数の和:39538

約数の個数: 32

約数和(自身を含む): 454394880

約数和(自身を除く): 248739078

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 79, 158, 237, 474, 869, 1738, 2607, 5214, 39443, 78886, 118329, 236658, 433873, 867746, 1301619, 2603238, 3115997, 6231994, 9347991, 18695982, 34275967, 68551934, 102827901, 205655802]

約数ペア:

[(1, 205655802), (2, 102827901), (3, 68551934), (6, 34275967), (11, 18695982), (22, 9347991), (33, 6231994), (66, 3115997), (79, 2603238), (158, 1301619), (237, 867746), (474, 433873), (869, 236658), (1738, 118329), (2607, 78886), (5214, 39443)]