285110442

素因数分解:

$2^1\times 3^7\times {\mathrm{65183}}^1$

素因数の和:65206

約数の個数: 32

約数和(自身を含む): 641410560

約数和(自身を除く): 356300118

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 2187, 4374, 65183, 130366, 195549, 391098, 586647, 1173294, 1759941, 3519882, 5279823, 10559646, 15839469, 31678938, 47518407, 95036814, 142555221, 285110442]

約数ペア:

[(1, 285110442), (2, 142555221), (3, 95036814), (6, 47518407), (9, 31678938), (18, 15839469), (27, 10559646), (54, 5279823), (81, 3519882), (162, 1759941), (243, 1173294), (486, 586647), (729, 391098), (1458, 195549), (2187, 130366), (4374, 65183)]