388162572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{47639}}^1$

素因数の和:47750

約数の個数: 48

約数和(自身を含む): 1045793280

約数和(自身を除く): 657630708

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 97, 194, 291, 388, 582, 679, 1164, 1358, 2037, 2716, 4074, 8148, 47639, 95278, 142917, 190556, 285834, 333473, 571668, 666946, 1000419, 1333892, 2000838, 4001676, 4620983, 9241966, 13862949, 18483932, 27725898, 32346881, 55451796, 64693762, 97040643, 129387524, 194081286, 388162572]

約数ペア:

[(1, 388162572), (2, 194081286), (3, 129387524), (4, 97040643), (6, 64693762), (7, 55451796), (12, 32346881), (14, 27725898), (21, 18483932), (28, 13862949), (42, 9241966), (84, 4620983), (97, 4001676), (194, 2000838), (291, 1333892), (388, 1000419), (582, 666946), (679, 571668), (1164, 333473), (1358, 285834), (2037, 190556), (2716, 142917), (4074, 95278), (8148, 47639)]