80345202

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{273283}}^1$

素因数の和:273302

約数の個数: 24

約数和(自身を含む): 186926256

約数和(自身を除く): 106581054

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 273283, 546566, 819849, 1639698, 1912981, 3825962, 5738943, 11477886, 13390867, 26781734, 40172601, 80345202]

約数ペア:

[(1, 80345202), (2, 40172601), (3, 26781734), (6, 13390867), (7, 11477886), (14, 5738943), (21, 3825962), (42, 1912981), (49, 1639698), (98, 819849), (147, 546566), (294, 273283)]