140592590

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{677}}^1\times {\mathrm{1093}}^1$

素因数の和:1796

約数の個数: 32

約数和(自身を含む): 267023520

約数和(自身を除く): 126430930

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 677, 1093, 1354, 2186, 3385, 5465, 6770, 10930, 12863, 20767, 25726, 41534, 64315, 103835, 128630, 207670, 739961, 1479922, 3699805, 7399610, 14059259, 28118518, 70296295, 140592590]

約数ペア:

[(1, 140592590), (2, 70296295), (5, 28118518), (10, 14059259), (19, 7399610), (38, 3699805), (95, 1479922), (190, 739961), (677, 207670), (1093, 128630), (1354, 103835), (2186, 64315), (3385, 41534), (5465, 25726), (6770, 20767), (10930, 12863)]