202190964

素因数分解:

$2^2\times 3^1\times {\mathrm{419}}^1\times {\mathrm{40213}}^1$

素因数の和:40639

約数の個数: 24

約数和(自身を含む): 472916640

約数和(自身を除く): 270725676

約数列:

[1, 2, 3, 4, 6, 12, 419, 838, 1257, 1676, 2514, 5028, 40213, 80426, 120639, 160852, 241278, 482556, 16849247, 33698494, 50547741, 67396988, 101095482, 202190964]

約数ペア:

[(1, 202190964), (2, 101095482), (3, 67396988), (4, 50547741), (6, 33698494), (12, 16849247), (419, 482556), (838, 241278), (1257, 160852), (1676, 120639), (2514, 80426), (5028, 40213)]