266911218

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2118343}}^1$

素因数の和:2118358

約数の個数: 24

約数和(自身を含む): 660923328

約数和(自身を除く): 394012110

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2118343, 4236686, 6355029, 12710058, 14828401, 19065087, 29656802, 38130174, 44485203, 88970406, 133455609, 266911218]

約数ペア:

[(1, 266911218), (2, 133455609), (3, 88970406), (6, 44485203), (7, 38130174), (9, 29656802), (14, 19065087), (18, 14828401), (21, 12710058), (42, 6355029), (63, 4236686), (126, 2118343)]