211676834948

素因数分解:

$2^2\times {\mathrm{991}}^1\times {\mathrm{1327}}^1\times {\mathrm{40241}}^1$

素因数の和:42563

約数の個数: 24

約数和(自身を含む): 371096914944

約数和(自身を除く): 159420079996

約数列:

[1, 2, 4, 991, 1327, 1982, 2654, 3964, 5308, 40241, 80482, 160964, 1315057, 2630114, 5260228, 39878831, 53399807, 79757662, 106799614, 159515324, 213599228, 52919208737, 105838417474, 211676834948]

約数ペア:

[(1, 211676834948), (2, 105838417474), (4, 52919208737), (991, 213599228), (1327, 159515324), (1982, 106799614), (2654, 79757662), (3964, 53399807), (5308, 39878831), (40241, 5260228), (80482, 2630114), (160964, 1315057)]