237890366934

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{421}}^1\times {\mathrm{27529}}^1$

素因数の和:28277

約数の個数: 64

約数和(自身を含む): 521958228480

約数和(自身を除く): 284067861546

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 311, 421, 622, 842, 933, 1263, 1866, 2526, 3421, 4631, 6842, 9262, 10263, 13893, 20526, 27529, 27786, 55058, 82587, 130931, 165174, 261862, 302819, 392793, 605638, 785586, 908457, 1440241, 1816914, 2880482, 4320723, 8561519, 8641446, 11589709, 17123038, 23179418, 25684557, 34769127, 51369114, 69538254, 94176709, 127486799, 188353418, 254973598, 282530127, 382460397, 565060254, 764920794, 3604399499, 7208798998, 10813198497, 21626396994, 39648394489, 79296788978, 118945183467, 237890366934]

約数ペア:

[(1, 237890366934), (2, 118945183467), (3, 79296788978), (6, 39648394489), (11, 21626396994), (22, 10813198497), (33, 7208798998), (66, 3604399499), (311, 764920794), (421, 565060254), (622, 382460397), (842, 282530127), (933, 254973598), (1263, 188353418), (1866, 127486799), (2526, 94176709), (3421, 69538254), (4631, 51369114), (6842, 34769127), (9262, 25684557), (10263, 23179418), (13893, 17123038), (20526, 11589709), (27529, 8641446), (27786, 8561519), (55058, 4320723), (82587, 2880482), (130931, 1816914), (165174, 1440241), (261862, 908457), (302819, 785586), (392793, 605638)]