238832244

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{947747}}^1$

素因数の和:947764

約数の個数: 36

約数和(自身を含む): 689960544

約数和(自身を除く): 451128300

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 947747, 1895494, 2843241, 3790988, 5686482, 6634229, 8529723, 11372964, 13268458, 17059446, 19902687, 26536916, 34118892, 39805374, 59708061, 79610748, 119416122, 238832244]

約数ペア:

[(1, 238832244), (2, 119416122), (3, 79610748), (4, 59708061), (6, 39805374), (7, 34118892), (9, 26536916), (12, 19902687), (14, 17059446), (18, 13268458), (21, 11372964), (28, 8529723), (36, 6634229), (42, 5686482), (63, 3790988), (84, 2843241), (126, 1895494), (252, 947747)]