133225492

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1321}}^1\times {\mathrm{1327}}^1$

素因数の和:2671

約数の個数: 24

約数和(自身を含む): 245786240

約数和(自身を除く): 112560748

約数列:

[1, 2, 4, 19, 38, 76, 1321, 1327, 2642, 2654, 5284, 5308, 25099, 25213, 50198, 50426, 100396, 100852, 1752967, 3505934, 7011868, 33306373, 66612746, 133225492]

約数ペア:

[(1, 133225492), (2, 66612746), (4, 33306373), (19, 7011868), (38, 3505934), (76, 1752967), (1321, 100852), (1327, 100396), (2642, 50426), (2654, 50198), (5284, 25213), (5308, 25099)]