262128952

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{241}}^1\times {\mathrm{1721}}^1$

素因数の和:2047

約数の個数: 32

約数和(自身を含む): 500068800

約数和(自身を除く): 237939848

約数列:

[1, 2, 4, 8, 79, 158, 241, 316, 482, 632, 964, 1721, 1928, 3442, 6884, 13768, 19039, 38078, 76156, 135959, 152312, 271918, 414761, 543836, 829522, 1087672, 1659044, 3318088, 32766119, 65532238, 131064476, 262128952]

約数ペア:

[(1, 262128952), (2, 131064476), (4, 65532238), (8, 32766119), (79, 3318088), (158, 1659044), (241, 1087672), (316, 829522), (482, 543836), (632, 414761), (964, 271918), (1721, 152312), (1928, 135959), (3442, 76156), (6884, 38078), (13768, 19039)]