142962788

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{6067}}^1$

素因数の和:6251

約数の個数: 24

約数和(自身を含む): 257914272

約数和(自身を除く): 114951484

約数列:

[1, 2, 4, 43, 86, 137, 172, 274, 548, 5891, 6067, 11782, 12134, 23564, 24268, 260881, 521762, 831179, 1043524, 1662358, 3324716, 35740697, 71481394, 142962788]

約数ペア:

[(1, 142962788), (2, 71481394), (4, 35740697), (43, 3324716), (86, 1662358), (137, 1043524), (172, 831179), (274, 521762), (548, 260881), (5891, 24268), (6067, 23564), (11782, 12134)]