130238236

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{74507}}^1$

素因数の和:74553

約数の個数: 24

約数和(自身を含む): 250346880

約数和(自身を除く): 120108644

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 74507, 149014, 298028, 1415633, 1713661, 2831266, 3427322, 5662532, 6854644, 32559559, 65119118, 130238236]

約数ペア:

[(1, 130238236), (2, 65119118), (4, 32559559), (19, 6854644), (23, 5662532), (38, 3427322), (46, 2831266), (76, 1713661), (92, 1415633), (437, 298028), (874, 149014), (1748, 74507)]