388552956

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{8893}}^1$

素因数の和:9242

約数の個数: 48

約数和(自身を含む): 992143488

約数和(自身を除く): 603590532

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 331, 662, 993, 1324, 1986, 3641, 3972, 7282, 8893, 10923, 14564, 17786, 21846, 26679, 35572, 43692, 53358, 97823, 106716, 195646, 293469, 391292, 586938, 1173876, 2943583, 5887166, 8830749, 11774332, 17661498, 32379413, 35322996, 64758826, 97138239, 129517652, 194276478, 388552956]

約数ペア:

[(1, 388552956), (2, 194276478), (3, 129517652), (4, 97138239), (6, 64758826), (11, 35322996), (12, 32379413), (22, 17661498), (33, 11774332), (44, 8830749), (66, 5887166), (132, 2943583), (331, 1173876), (662, 586938), (993, 391292), (1324, 293469), (1986, 195646), (3641, 106716), (3972, 97823), (7282, 53358), (8893, 43692), (10923, 35572), (14564, 26679), (17786, 21846)]