252669888

素因数分解:

$2^6\times 3^3\times {\mathrm{146221}}^1$

素因数の和:146242

約数の個数: 56

約数和(自身を含む): 742807760

約数和(自身を除く): 490137872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 146221, 292442, 438663, 584884, 877326, 1169768, 1315989, 1754652, 2339536, 2631978, 3509304, 3947967, 4679072, 5263956, 7018608, 7895934, 9358144, 10527912, 14037216, 15791868, 21055824, 28074432, 31583736, 42111648, 63167472, 84223296, 126334944, 252669888]

約数ペア:

[(1, 252669888), (2, 126334944), (3, 84223296), (4, 63167472), (6, 42111648), (8, 31583736), (9, 28074432), (12, 21055824), (16, 15791868), (18, 14037216), (24, 10527912), (27, 9358144), (32, 7895934), (36, 7018608), (48, 5263956), (54, 4679072), (64, 3947967), (72, 3509304), (96, 2631978), (108, 2339536), (144, 1754652), (192, 1315989), (216, 1169768), (288, 877326), (432, 584884), (576, 438663), (864, 292442), (1728, 146221)]