243055128

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{326687}}^1$

素因数の和:326727

約数の個数: 32

約数和(自身を含む): 627240960

約数和(自身を除く): 384185832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 326687, 653374, 980061, 1306748, 1960122, 2613496, 3920244, 7840488, 10127297, 20254594, 30381891, 40509188, 60763782, 81018376, 121527564, 243055128]

約数ペア:

[(1, 243055128), (2, 121527564), (3, 81018376), (4, 60763782), (6, 40509188), (8, 30381891), (12, 20254594), (24, 10127297), (31, 7840488), (62, 3920244), (93, 2613496), (124, 1960122), (186, 1306748), (248, 980061), (372, 653374), (744, 326687)]