140913528088

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1523}}^1\times {\mathrm{680321}}^1$

素因数の和:681867

約数の個数: 32

約数和(自身を含む): 279938896560

約数和(自身を除く): 139025368472

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1523, 3046, 6092, 12184, 25891, 51782, 103564, 207128, 680321, 1360642, 2721284, 5442568, 11565457, 23130914, 46261828, 92523656, 1036128883, 2072257766, 4144515532, 8289031064, 17614191011, 35228382022, 70456764044, 140913528088]

約数ペア:

[(1, 140913528088), (2, 70456764044), (4, 35228382022), (8, 17614191011), (17, 8289031064), (34, 4144515532), (68, 2072257766), (136, 1036128883), (1523, 92523656), (3046, 46261828), (6092, 23130914), (12184, 11565457), (25891, 5442568), (51782, 2721284), (103564, 1360642), (207128, 680321)]