212768496

素因数分解:

$2^4\times 3^2\times {\mathrm{1477559}}^1$

素因数の和:1477573

約数の個数: 30

約数和(自身を含む): 595456680

約数和(自身を除く): 382688184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1477559, 2955118, 4432677, 5910236, 8865354, 11820472, 13298031, 17730708, 23640944, 26596062, 35461416, 53192124, 70922832, 106384248, 212768496]

約数ペア:

[(1, 212768496), (2, 106384248), (3, 70922832), (4, 53192124), (6, 35461416), (8, 26596062), (9, 23640944), (12, 17730708), (16, 13298031), (18, 11820472), (24, 8865354), (36, 5910236), (48, 4432677), (72, 2955118), (144, 1477559)]