123269448

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{701}}^1$

素因数の和:1158

約数の個数: 64

約数和(自身を含む): 327525120

約数和(自身を除く): 204255672

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 431, 701, 862, 1293, 1402, 1724, 2103, 2586, 2804, 3448, 4206, 5172, 5608, 7327, 8412, 10344, 11917, 14654, 16824, 21981, 23834, 29308, 35751, 43962, 47668, 58616, 71502, 87924, 95336, 143004, 175848, 286008, 302131, 604262, 906393, 1208524, 1812786, 2417048, 3625572, 5136227, 7251144, 10272454, 15408681, 20544908, 30817362, 41089816, 61634724, 123269448]

約数ペア:

[(1, 123269448), (2, 61634724), (3, 41089816), (4, 30817362), (6, 20544908), (8, 15408681), (12, 10272454), (17, 7251144), (24, 5136227), (34, 3625572), (51, 2417048), (68, 1812786), (102, 1208524), (136, 906393), (204, 604262), (408, 302131), (431, 286008), (701, 175848), (862, 143004), (1293, 95336), (1402, 87924), (1724, 71502), (2103, 58616), (2586, 47668), (2804, 43962), (3448, 35751), (4206, 29308), (5172, 23834), (5608, 21981), (7327, 16824), (8412, 14654), (10344, 11917)]