218167776

素因数分解:

$2^5\times 3^3\times {\mathrm{252509}}^1$

素因数の和:252528

約数の個数: 48

約数和(自身を含む): 636325200

約数和(自身を除く): 418157424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 252509, 505018, 757527, 1010036, 1515054, 2020072, 2272581, 3030108, 4040144, 4545162, 6060216, 6817743, 8080288, 9090324, 12120432, 13635486, 18180648, 24240864, 27270972, 36361296, 54541944, 72722592, 109083888, 218167776]

約数ペア:

[(1, 218167776), (2, 109083888), (3, 72722592), (4, 54541944), (6, 36361296), (8, 27270972), (9, 24240864), (12, 18180648), (16, 13635486), (18, 12120432), (24, 9090324), (27, 8080288), (32, 6817743), (36, 6060216), (48, 4545162), (54, 4040144), (72, 3030108), (96, 2272581), (108, 2020072), (144, 1515054), (216, 1010036), (288, 757527), (432, 505018), (864, 252509)]