233451216

素因数分解:

$2^4\times 3^2\times {\mathrm{811}}^1\times {\mathrm{1999}}^1$

素因数の和:2824

約数の個数: 60

約数和(自身を含む): 654472000

約数和(自身を除く): 421020784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 811, 1622, 1999, 2433, 3244, 3998, 4866, 5997, 6488, 7299, 7996, 9732, 11994, 12976, 14598, 15992, 17991, 19464, 23988, 29196, 31984, 35982, 38928, 47976, 58392, 71964, 95952, 116784, 143928, 287856, 1621189, 3242378, 4863567, 6484756, 9727134, 12969512, 14590701, 19454268, 25939024, 29181402, 38908536, 58362804, 77817072, 116725608, 233451216]

約数ペア:

[(1, 233451216), (2, 116725608), (3, 77817072), (4, 58362804), (6, 38908536), (8, 29181402), (9, 25939024), (12, 19454268), (16, 14590701), (18, 12969512), (24, 9727134), (36, 6484756), (48, 4863567), (72, 3242378), (144, 1621189), (811, 287856), (1622, 143928), (1999, 116784), (2433, 95952), (3244, 71964), (3998, 58392), (4866, 47976), (5997, 38928), (6488, 35982), (7299, 31984), (7996, 29196), (9732, 23988), (11994, 19464), (12976, 17991), (14598, 15992)]