273119712

素因数分解:

$2^5\times 3^1\times {\mathrm{157}}^1\times {\mathrm{18121}}^1$

素因数の和:18291

約数の個数: 48

約数和(自身を含む): 721545552

約数和(自身を除く): 448425840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 5024, 7536, 15072, 18121, 36242, 54363, 72484, 108726, 144968, 217452, 289936, 434904, 579872, 869808, 1739616, 2844997, 5689994, 8534991, 11379988, 17069982, 22759976, 34139964, 45519952, 68279928, 91039904, 136559856, 273119712]

約数ペア:

[(1, 273119712), (2, 136559856), (3, 91039904), (4, 68279928), (6, 45519952), (8, 34139964), (12, 22759976), (16, 17069982), (24, 11379988), (32, 8534991), (48, 5689994), (96, 2844997), (157, 1739616), (314, 869808), (471, 579872), (628, 434904), (942, 289936), (1256, 217452), (1884, 144968), (2512, 108726), (3768, 72484), (5024, 54363), (7536, 36242), (15072, 18121)]