201953669188

素因数分解:

$2^2\times {\mathrm{877}}^1\times {\mathrm{1427}}^1\times {\mathrm{40343}}^1$

素因数の和:42651

約数の個数: 24

約数和(自身を含む): 354078631872

約数和(自身を除く): 152124962684

約数列:

[1, 2, 4, 877, 1427, 1754, 2854, 3508, 5708, 40343, 80686, 161372, 1251479, 2502958, 5005916, 35380811, 57569461, 70761622, 115138922, 141523244, 230277844, 50488417297, 100976834594, 201953669188]

約数ペア:

[(1, 201953669188), (2, 100976834594), (4, 50488417297), (877, 230277844), (1427, 141523244), (1754, 115138922), (2854, 70761622), (3508, 57569461), (5708, 35380811), (40343, 5005916), (80686, 2502958), (161372, 1251479)]