303762242

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{30431}}^1$

素因数の和:30494

約数の個数: 32

約数和(自身を含む): 560922624

約数和(自身を除く): 257160382

約数列:

[1, 2, 7, 14, 23, 31, 46, 62, 161, 217, 322, 434, 713, 1426, 4991, 9982, 30431, 60862, 213017, 426034, 699913, 943361, 1399826, 1886722, 4899391, 6603527, 9798782, 13207054, 21697303, 43394606, 151881121, 303762242]

約数ペア:

[(1, 303762242), (2, 151881121), (7, 43394606), (14, 21697303), (23, 13207054), (31, 9798782), (46, 6603527), (62, 4899391), (161, 1886722), (217, 1399826), (322, 943361), (434, 699913), (713, 426034), (1426, 213017), (4991, 60862), (9982, 30431)]