245314434

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{27239}}^1$

素因数の和:27342

約数の個数: 32

約数和(自身を含む): 523008000

約数和(自身を除く): 277693566

約数列:

[1, 2, 3, 6, 19, 38, 57, 79, 114, 158, 237, 474, 1501, 3002, 4503, 9006, 27239, 54478, 81717, 163434, 517541, 1035082, 1552623, 2151881, 3105246, 4303762, 6455643, 12911286, 40885739, 81771478, 122657217, 245314434]

約数ペア:

[(1, 245314434), (2, 122657217), (3, 81771478), (6, 40885739), (19, 12911286), (38, 6455643), (57, 4303762), (79, 3105246), (114, 2151881), (158, 1552623), (237, 1035082), (474, 517541), (1501, 163434), (3002, 81717), (4503, 54478), (9006, 27239)]