147918002

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{53323}}^1$

素因数の和:53417

約数の個数: 16

約数和(自身を含む): 236758560

約数和(自身を除く): 88840558

約数列:

[1, 2, 19, 38, 73, 146, 1387, 2774, 53323, 106646, 1013137, 2026274, 3892579, 7785158, 73959001, 147918002]

約数ペア:

[(1, 147918002), (2, 73959001), (19, 7785158), (38, 3892579), (73, 2026274), (146, 1013137), (1387, 106646), (2774, 53323)]