381857688

素因数分解:

$2^3\times 3^2\times {\mathrm{5303579}}^1$

素因数の和:5303591

約数の個数: 24

約数和(自身を含む): 1034198100

約数和(自身を除く): 652340412

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 5303579, 10607158, 15910737, 21214316, 31821474, 42428632, 47732211, 63642948, 95464422, 127285896, 190928844, 381857688]

約数ペア:

[(1, 381857688), (2, 190928844), (3, 127285896), (4, 95464422), (6, 63642948), (8, 47732211), (9, 42428632), (12, 31821474), (18, 21214316), (24, 15910737), (36, 10607158), (72, 5303579)]