126793736

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{439}}^1\times {\mathrm{457}}^1$

素因数の和:981

約数の個数: 32

約数和(自身を含む): 241824000

約数和(自身を除く): 115030264

約数列:

[1, 2, 4, 8, 79, 158, 316, 439, 457, 632, 878, 914, 1756, 1828, 3512, 3656, 34681, 36103, 69362, 72206, 138724, 144412, 200623, 277448, 288824, 401246, 802492, 1604984, 15849217, 31698434, 63396868, 126793736]

約数ペア:

[(1, 126793736), (2, 63396868), (4, 31698434), (8, 15849217), (79, 1604984), (158, 802492), (316, 401246), (439, 288824), (457, 277448), (632, 200623), (878, 144412), (914, 138724), (1756, 72206), (1828, 69362), (3512, 36103), (3656, 34681)]