255407872

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{34403}}^1$

素因数の和:34448

約数の個数: 36

約数和(自身を含む): 527413320

約数和(自身を除く): 272005448

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 928, 1856, 3712, 7424, 34403, 68806, 137612, 275224, 550448, 997687, 1100896, 1995374, 2201792, 3990748, 4403584, 7981496, 8807168, 15962992, 31925984, 63851968, 127703936, 255407872]

約数ペア:

[(1, 255407872), (2, 127703936), (4, 63851968), (8, 31925984), (16, 15962992), (29, 8807168), (32, 7981496), (58, 4403584), (64, 3990748), (116, 2201792), (128, 1995374), (232, 1100896), (256, 997687), (464, 550448), (928, 275224), (1856, 137612), (3712, 68806), (7424, 34403)]