97855972

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{661189}}^1$

素因数の和:661230

約数の個数: 12

約数和(自身を含む): 175876540

約数和(自身を除く): 78020568

約数列:

[1, 2, 4, 37, 74, 148, 661189, 1322378, 2644756, 24463993, 48927986, 97855972]

約数ペア:

[(1, 97855972), (2, 48927986), (4, 24463993), (37, 2644756), (74, 1322378), (148, 661189)]