281427108

素因数分解:

$2^2\times 3^1\times {\mathrm{197}}^1\times {\mathrm{119047}}^1$

素因数の和:119251

約数の個数: 24

約数和(自身を含む): 660002112

約数和(自身を除く): 378575004

約数列:

[1, 2, 3, 4, 6, 12, 197, 394, 591, 788, 1182, 2364, 119047, 238094, 357141, 476188, 714282, 1428564, 23452259, 46904518, 70356777, 93809036, 140713554, 281427108]

約数ペア:

[(1, 281427108), (2, 140713554), (3, 93809036), (4, 70356777), (6, 46904518), (12, 23452259), (197, 1428564), (394, 714282), (591, 476188), (788, 357141), (1182, 238094), (2364, 119047)]