103468778876

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{71654279}}^1$

素因数の和:71654321

約数の個数: 18

約数和(自身を含む): 191101964760

約数和(自身を除く): 87633185884

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 71654279, 143308558, 286617116, 1361431301, 2722862602, 5445725204, 25867194719, 51734389438, 103468778876]

約数ペア:

[(1, 103468778876), (2, 51734389438), (4, 25867194719), (19, 5445725204), (38, 2722862602), (76, 1361431301), (361, 286617116), (722, 143308558), (1444, 71654279)]