111485728

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{919}}^1$

素因数の和:1169

約数の個数: 48

約数和(自身を含む): 233694720

約数和(自身を除く): 122208992

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 223, 272, 446, 544, 892, 919, 1784, 1838, 3568, 3676, 3791, 7136, 7352, 7582, 14704, 15164, 15623, 29408, 30328, 31246, 60656, 62492, 121312, 124984, 204937, 249968, 409874, 499936, 819748, 1639496, 3278992, 3483929, 6557984, 6967858, 13935716, 27871432, 55742864, 111485728]

約数ペア:

[(1, 111485728), (2, 55742864), (4, 27871432), (8, 13935716), (16, 6967858), (17, 6557984), (32, 3483929), (34, 3278992), (68, 1639496), (136, 819748), (223, 499936), (272, 409874), (446, 249968), (544, 204937), (892, 124984), (919, 121312), (1784, 62492), (1838, 60656), (3568, 31246), (3676, 30328), (3791, 29408), (7136, 15623), (7352, 15164), (7582, 14704)]