252634732

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1\times {\mathrm{631}}^1$

素因数の和:902

約数の個数: 48

約数和(自身を含む): 515307520

約数和(自身を除く): 262672788

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 181, 316, 362, 553, 631, 724, 1106, 1262, 1267, 2212, 2524, 2534, 4417, 5068, 8834, 14299, 17668, 28598, 49849, 57196, 99698, 100093, 114211, 199396, 200186, 228422, 348943, 400372, 456844, 697886, 799477, 1395772, 1598954, 3197908, 9022669, 18045338, 36090676, 63158683, 126317366, 252634732]

約数ペア:

[(1, 252634732), (2, 126317366), (4, 63158683), (7, 36090676), (14, 18045338), (28, 9022669), (79, 3197908), (158, 1598954), (181, 1395772), (316, 799477), (362, 697886), (553, 456844), (631, 400372), (724, 348943), (1106, 228422), (1262, 200186), (1267, 199396), (2212, 114211), (2524, 100093), (2534, 99698), (4417, 57196), (5068, 49849), (8834, 28598), (14299, 17668)]