388199436

素因数分解:

$2^2\times 3^1\times {\mathrm{233}}^1\times {\mathrm{138841}}^1$

素因数の和:139081

約数の個数: 24

約数和(自身を含む): 909692784

約数和(自身を除く): 521493348

約数列:

[1, 2, 3, 4, 6, 12, 233, 466, 699, 932, 1398, 2796, 138841, 277682, 416523, 555364, 833046, 1666092, 32349953, 64699906, 97049859, 129399812, 194099718, 388199436]

約数ペア:

[(1, 388199436), (2, 194099718), (3, 129399812), (4, 97049859), (6, 64699906), (12, 32349953), (233, 1666092), (466, 833046), (699, 555364), (932, 416523), (1398, 277682), (2796, 138841)]