197793792004

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{15217}}^1\times {\mathrm{75571}}^1$

素因数の和:90835

約数の個数: 24

約数和(自身を含む): 354216846368

約数和(自身を除く): 156423054364

約数列:

[1, 2, 4, 43, 86, 172, 15217, 30434, 60868, 75571, 151142, 302284, 654331, 1308662, 2617324, 3249553, 6499106, 12998212, 1149963907, 2299927814, 4599855628, 49448448001, 98896896002, 197793792004]

約数ペア:

[(1, 197793792004), (2, 98896896002), (4, 49448448001), (43, 4599855628), (86, 2299927814), (172, 1149963907), (15217, 12998212), (30434, 6499106), (60868, 3249553), (75571, 2617324), (151142, 1308662), (302284, 654331)]