195795536

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{82129}}^1$

素因数の和:82286

約数の個数: 20

約数和(自身を含む): 381904500

約数和(自身を除く): 186108964

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 1192, 2384, 82129, 164258, 328516, 657032, 1314064, 12237221, 24474442, 48948884, 97897768, 195795536]

約数ペア:

[(1, 195795536), (2, 97897768), (4, 48948884), (8, 24474442), (16, 12237221), (149, 1314064), (298, 657032), (596, 328516), (1192, 164258), (2384, 82129)]