194421884

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{751}}^1\times {\mathrm{1061}}^1$

素因数の和:1877

約数の個数: 24

約数和(自身を含む): 346602816

約数和(自身を除く): 152180932

約数列:

[1, 2, 4, 61, 122, 244, 751, 1061, 1502, 2122, 3004, 4244, 45811, 64721, 91622, 129442, 183244, 258884, 796811, 1593622, 3187244, 48605471, 97210942, 194421884]

約数ペア:

[(1, 194421884), (2, 97210942), (4, 48605471), (61, 3187244), (122, 1593622), (244, 796811), (751, 258884), (1061, 183244), (1502, 129442), (2122, 91622), (3004, 64721), (4244, 45811)]