297954944

素因数分解:

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

素因数の和:1937

約数の個数: 64

約数和(自身を含む): 682290240

約数和(自身を除く): 384335296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 193, 224, 386, 448, 772, 896, 1351, 1544, 1723, 2702, 3088, 3446, 5404, 6176, 6892, 10808, 12061, 12352, 13784, 21616, 24122, 24704, 27568, 43232, 48244, 55136, 86464, 96488, 110272, 172928, 192976, 220544, 332539, 385952, 665078, 771904, 1330156, 1543808, 2327773, 2660312, 4655546, 5320624, 9311092, 10641248, 18622184, 21282496, 37244368, 42564992, 74488736, 148977472, 297954944]

約数ペア:

[(1, 297954944), (2, 148977472), (4, 74488736), (7, 42564992), (8, 37244368), (14, 21282496), (16, 18622184), (28, 10641248), (32, 9311092), (56, 5320624), (64, 4655546), (112, 2660312), (128, 2327773), (193, 1543808), (224, 1330156), (386, 771904), (448, 665078), (772, 385952), (896, 332539), (1351, 220544), (1544, 192976), (1723, 172928), (2702, 110272), (3088, 96488), (3446, 86464), (5404, 55136), (6176, 48244), (6892, 43232), (10808, 27568), (12061, 24704), (12352, 24122), (13784, 21616)]