148977472

素因数分解:

$2^6\times 7^1\times {\mathrm{193}}^1\times {\mathrm{1723}}^1$

素因数の和:1935

約数の個数: 56

約数和(自身を含む): 339807296

約数和(自身を除く): 190829824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 193, 224, 386, 448, 772, 1351, 1544, 1723, 2702, 3088, 3446, 5404, 6176, 6892, 10808, 12061, 12352, 13784, 21616, 24122, 27568, 43232, 48244, 55136, 86464, 96488, 110272, 192976, 332539, 385952, 665078, 771904, 1330156, 2327773, 2660312, 4655546, 5320624, 9311092, 10641248, 18622184, 21282496, 37244368, 74488736, 148977472]

約数ペア:

[(1, 148977472), (2, 74488736), (4, 37244368), (7, 21282496), (8, 18622184), (14, 10641248), (16, 9311092), (28, 5320624), (32, 4655546), (56, 2660312), (64, 2327773), (112, 1330156), (193, 771904), (224, 665078), (386, 385952), (448, 332539), (772, 192976), (1351, 110272), (1544, 96488), (1723, 86464), (2702, 55136), (3088, 48244), (3446, 43232), (5404, 27568), (6176, 24122), (6892, 21616), (10808, 13784), (12061, 12352)]