102190370

素因数分解:

$2^1\times 5^1\times {\mathrm{1471}}^1\times {\mathrm{6947}}^1$

素因数の和:8425

約数の個数: 16

約数和(自身を含む): 184094208

約数和(自身を除く): 81903838

約数列:

[1, 2, 5, 10, 1471, 2942, 6947, 7355, 13894, 14710, 34735, 69470, 10219037, 20438074, 51095185, 102190370]

約数ペア:

[(1, 102190370), (2, 51095185), (5, 20438074), (10, 10219037), (1471, 69470), (2942, 34735), (6947, 14710), (7355, 13894)]