199950944

素因数分解:

$2^5\times {\mathrm{139}}^1\times {\mathrm{44953}}^1$

素因数の和:45102

約数の個数: 24

約数和(自身を含む): 396494280

約数和(自身を除く): 196543336

約数列:

[1, 2, 4, 8, 16, 32, 139, 278, 556, 1112, 2224, 4448, 44953, 89906, 179812, 359624, 719248, 1438496, 6248467, 12496934, 24993868, 49987736, 99975472, 199950944]

約数ペア:

[(1, 199950944), (2, 99975472), (4, 49987736), (8, 24993868), (16, 12496934), (32, 6248467), (139, 1438496), (278, 719248), (556, 359624), (1112, 179812), (2224, 89906), (4448, 44953)]