235761730

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1\times {\mathrm{2243}}^1$

素因数の和:2730

約数の個数: 32

約数和(自身を含む): 443988864

約数和(自身を除く): 208227134

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 457, 914, 2243, 2285, 4486, 4570, 10511, 11215, 21022, 22430, 51589, 52555, 103178, 105110, 257945, 515890, 1025051, 2050102, 5125255, 10250510, 23576173, 47152346, 117880865, 235761730]

約数ペア:

[(1, 235761730), (2, 117880865), (5, 47152346), (10, 23576173), (23, 10250510), (46, 5125255), (115, 2050102), (230, 1025051), (457, 515890), (914, 257945), (2243, 105110), (2285, 103178), (4486, 52555), (4570, 51589), (10511, 22430), (11215, 21022)]