286235856

素因数分解:

$2^4\times 3^4\times {\mathrm{220861}}^1$

素因数の和:220881

約数の個数: 50

約数和(自身を含む): 828453362

約数和(自身を除く): 542217506

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 220861, 441722, 662583, 883444, 1325166, 1766888, 1987749, 2650332, 3533776, 3975498, 5300664, 5963247, 7950996, 10601328, 11926494, 15901992, 17889741, 23852988, 31803984, 35779482, 47705976, 71558964, 95411952, 143117928, 286235856]

約数ペア:

[(1, 286235856), (2, 143117928), (3, 95411952), (4, 71558964), (6, 47705976), (8, 35779482), (9, 31803984), (12, 23852988), (16, 17889741), (18, 15901992), (24, 11926494), (27, 10601328), (36, 7950996), (48, 5963247), (54, 5300664), (72, 3975498), (81, 3533776), (108, 2650332), (144, 1987749), (162, 1766888), (216, 1325166), (324, 883444), (432, 662583), (648, 441722), (1296, 220861)]