197872848

素因数分解:

$2^4\times 3^3\times {\mathrm{458039}}^1$

素因数の和:458056

約数の個数: 40

約数和(自身を含む): 567969600

約数和(自身を除く): 370096752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 458039, 916078, 1374117, 1832156, 2748234, 3664312, 4122351, 5496468, 7328624, 8244702, 10992936, 12367053, 16489404, 21985872, 24734106, 32978808, 49468212, 65957616, 98936424, 197872848]

約数ペア:

[(1, 197872848), (2, 98936424), (3, 65957616), (4, 49468212), (6, 32978808), (8, 24734106), (9, 21985872), (12, 16489404), (16, 12367053), (18, 10992936), (24, 8244702), (27, 7328624), (36, 5496468), (48, 4122351), (54, 3664312), (72, 2748234), (108, 1832156), (144, 1374117), (216, 916078), (432, 458039)]