190450874908

素因数分解:

$2^2\times 7^1\times {\mathrm{6801816961}}^1$

素因数の和:6801816972

約数の個数: 12

約数和(自身を含む): 380901749872

約数和(自身を除く): 190450874964

約数列:

[1, 2, 4, 7, 14, 28, 6801816961, 13603633922, 27207267844, 47612718727, 95225437454, 190450874908]

約数ペア:

[(1, 190450874908), (2, 95225437454), (4, 47612718727), (7, 27207267844), (14, 13603633922), (28, 6801816961)]