309940308

素因数分解:

$2^2\times 3^2\times {\mathrm{367}}^1\times {\mathrm{23459}}^1$

素因数の和:23836

約数の個数: 36

約数和(自身を含む): 785628480

約数和(自身を除く): 475688172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 367, 734, 1101, 1468, 2202, 3303, 4404, 6606, 13212, 23459, 46918, 70377, 93836, 140754, 211131, 281508, 422262, 844524, 8609453, 17218906, 25828359, 34437812, 51656718, 77485077, 103313436, 154970154, 309940308]

約数ペア:

[(1, 309940308), (2, 154970154), (3, 103313436), (4, 77485077), (6, 51656718), (9, 34437812), (12, 25828359), (18, 17218906), (36, 8609453), (367, 844524), (734, 422262), (1101, 281508), (1468, 211131), (2202, 140754), (3303, 93836), (4404, 70377), (6606, 46918), (13212, 23459)]