222775952

素因数分解:

$2^4\times 7^2\times {\mathrm{284153}}^1$

素因数の和:284175

約数の個数: 30

約数和(自身を含む): 502100118

約数和(自身を除く): 279324166

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 284153, 568306, 1136612, 1989071, 2273224, 3978142, 4546448, 7956284, 13923497, 15912568, 27846994, 31825136, 55693988, 111387976, 222775952]

約数ペア:

[(1, 222775952), (2, 111387976), (4, 55693988), (7, 31825136), (8, 27846994), (14, 15912568), (16, 13923497), (28, 7956284), (49, 4546448), (56, 3978142), (98, 2273224), (112, 1989071), (196, 1136612), (392, 568306), (784, 284153)]