308119168

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11093}}^1$

素因数の和:11145

約数の個数: 64

約数和(自身を含む): 724216320

約数和(自身を除く): 416097152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 434, 448, 496, 868, 896, 992, 1736, 1984, 3472, 3968, 6944, 11093, 13888, 22186, 27776, 44372, 77651, 88744, 155302, 177488, 310604, 343883, 354976, 621208, 687766, 709952, 1242416, 1375532, 1419904, 2407181, 2484832, 2751064, 4814362, 4969664, 5502128, 9628724, 9939328, 11004256, 19257448, 22008512, 38514896, 44017024, 77029792, 154059584, 308119168]

約数ペア:

[(1, 308119168), (2, 154059584), (4, 77029792), (7, 44017024), (8, 38514896), (14, 22008512), (16, 19257448), (28, 11004256), (31, 9939328), (32, 9628724), (56, 5502128), (62, 4969664), (64, 4814362), (112, 2751064), (124, 2484832), (128, 2407181), (217, 1419904), (224, 1375532), (248, 1242416), (434, 709952), (448, 687766), (496, 621208), (868, 354976), (896, 343883), (992, 310604), (1736, 177488), (1984, 155302), (3472, 88744), (3968, 77651), (6944, 44372), (11093, 27776), (13888, 22186)]