212646072

素因数分解:

$2^3\times 3^1\times {\mathrm{389}}^1\times {\mathrm{22777}}^1$

素因数の和:23175

約数の個数: 32

約数和(自身を含む): 533005200

約数和(自身を除く): 320359128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 389, 778, 1167, 1556, 2334, 3112, 4668, 9336, 22777, 45554, 68331, 91108, 136662, 182216, 273324, 546648, 8860253, 17720506, 26580759, 35441012, 53161518, 70882024, 106323036, 212646072]

約数ペア:

[(1, 212646072), (2, 106323036), (3, 70882024), (4, 53161518), (6, 35441012), (8, 26580759), (12, 17720506), (24, 8860253), (389, 546648), (778, 273324), (1167, 182216), (1556, 136662), (2334, 91108), (3112, 68331), (4668, 45554), (9336, 22777)]