222780077674

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{76138099}}^1$

素因数の和:76138138

約数の個数: 32

約数和(自身を含む): 438555456000

約数和(自身を除く): 215775378326

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 76138099, 152276198, 532966693, 837519089, 1065933386, 1446623881, 1675038178, 2893247762, 5862633623, 10126367167, 11725267246, 15912862691, 20252734334, 31825725382, 111390038837, 222780077674]

約数ペア:

[(1, 222780077674), (2, 111390038837), (7, 31825725382), (11, 20252734334), (14, 15912862691), (19, 11725267246), (22, 10126367167), (38, 5862633623), (77, 2893247762), (133, 1675038178), (154, 1446623881), (209, 1065933386), (266, 837519089), (418, 532966693), (1463, 152276198), (2926, 76138099)]