123850356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{5737}}^1$

素因数の和:6008

約数の個数: 48

約数和(自身を含む): 331610496

約数和(自身を除く): 207760140

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 257, 514, 771, 1028, 1542, 1799, 3084, 3598, 5397, 5737, 7196, 10794, 11474, 17211, 21588, 22948, 34422, 40159, 68844, 80318, 120477, 160636, 240954, 481908, 1474409, 2948818, 4423227, 5897636, 8846454, 10320863, 17692908, 20641726, 30962589, 41283452, 61925178, 123850356]

約数ペア:

[(1, 123850356), (2, 61925178), (3, 41283452), (4, 30962589), (6, 20641726), (7, 17692908), (12, 10320863), (14, 8846454), (21, 5897636), (28, 4423227), (42, 2948818), (84, 1474409), (257, 481908), (514, 240954), (771, 160636), (1028, 120477), (1542, 80318), (1799, 68844), (3084, 40159), (3598, 34422), (5397, 22948), (5737, 21588), (7196, 17211), (10794, 11474)]