225070295768

素因数分解:

$2^3\times {\mathrm{13001}}^1\times {\mathrm{2163971}}^1$

素因数の和:2176978

約数の個数: 16

約数和(自身を含む): 422039459160

約数和(自身を除く): 196969163392

約数列:

[1, 2, 4, 8, 13001, 26002, 52004, 104008, 2163971, 4327942, 8655884, 17311768, 28133786971, 56267573942, 112535147884, 225070295768]

約数ペア:

[(1, 225070295768), (2, 112535147884), (4, 56267573942), (8, 28133786971), (13001, 17311768), (26002, 8655884), (52004, 4327942), (104008, 2163971)]