109027364

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{389}}^1\times {\mathrm{1709}}^1$

素因数の和:2143

約数の個数: 24

約数和(自身を含む): 196068600

約数和(自身を除く): 87041236

約数列:

[1, 2, 4, 41, 82, 164, 389, 778, 1556, 1709, 3418, 6836, 15949, 31898, 63796, 70069, 140138, 280276, 664801, 1329602, 2659204, 27256841, 54513682, 109027364]

約数ペア:

[(1, 109027364), (2, 54513682), (4, 27256841), (41, 2659204), (82, 1329602), (164, 664801), (389, 280276), (778, 140138), (1556, 70069), (1709, 63796), (3418, 31898), (6836, 15949)]