238954824

素因数分解:

$2^3\times 3^2\times {\mathrm{3318817}}^1$

素因数の和:3318829

約数の個数: 24

約数和(自身を含む): 647169510

約数和(自身を除く): 408214686

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3318817, 6637634, 9956451, 13275268, 19912902, 26550536, 29869353, 39825804, 59738706, 79651608, 119477412, 238954824]

約数ペア:

[(1, 238954824), (2, 119477412), (3, 79651608), (4, 59738706), (6, 39825804), (8, 29869353), (9, 26550536), (12, 19912902), (18, 13275268), (24, 9956451), (36, 6637634), (72, 3318817)]