231423972

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{11681}}^1$

素因数の和:11828

約数の個数: 48

約数和(自身を含む): 586156032

約数和(自身を除く): 354732060

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 127, 156, 254, 381, 508, 762, 1524, 1651, 3302, 4953, 6604, 9906, 11681, 19812, 23362, 35043, 46724, 70086, 140172, 151853, 303706, 455559, 607412, 911118, 1483487, 1822236, 2966974, 4450461, 5933948, 8900922, 17801844, 19285331, 38570662, 57855993, 77141324, 115711986, 231423972]

約数ペア:

[(1, 231423972), (2, 115711986), (3, 77141324), (4, 57855993), (6, 38570662), (12, 19285331), (13, 17801844), (26, 8900922), (39, 5933948), (52, 4450461), (78, 2966974), (127, 1822236), (156, 1483487), (254, 911118), (381, 607412), (508, 455559), (762, 303706), (1524, 151853), (1651, 140172), (3302, 70086), (4953, 46724), (6604, 35043), (9906, 23362), (11681, 19812)]