416740154

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{22193}}^1$

素因数の和:22465

約数の個数: 16

約数和(自身を含む): 643182120

約数和(自身を除く): 226441966

約数列:

[1, 2, 41, 82, 229, 458, 9389, 18778, 22193, 44386, 909913, 1819826, 5082197, 10164394, 208370077, 416740154]

約数ペア:

[(1, 416740154), (2, 208370077), (41, 10164394), (82, 5082197), (229, 1819826), (458, 909913), (9389, 44386), (18778, 22193)]