177289370

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{2473}}^1$

素因数の和:2654

約数の個数: 32

約数和(自身を含む): 327043008

約数和(自身を除く): 149753638

約数列:

[1, 2, 5, 10, 67, 107, 134, 214, 335, 535, 670, 1070, 2473, 4946, 7169, 12365, 14338, 24730, 35845, 71690, 165691, 264611, 331382, 529222, 828455, 1323055, 1656910, 2646110, 17728937, 35457874, 88644685, 177289370]

約数ペア:

[(1, 177289370), (2, 88644685), (5, 35457874), (10, 17728937), (67, 2646110), (107, 1656910), (134, 1323055), (214, 828455), (335, 529222), (535, 331382), (670, 264611), (1070, 165691), (2473, 71690), (4946, 35845), (7169, 24730), (12365, 14338)]