172329122

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{293}}^1\times {\mathrm{977}}^1$

素因数の和:1322

約数の個数: 32

約数和(自身を含む): 303633792

約数和(自身を除く): 131304670

約数列:

[1, 2, 7, 14, 43, 86, 293, 301, 586, 602, 977, 1954, 2051, 4102, 6839, 12599, 13678, 25198, 42011, 84022, 88193, 176386, 286261, 294077, 572522, 588154, 2003827, 4007654, 12309223, 24618446, 86164561, 172329122]

約数ペア:

[(1, 172329122), (2, 86164561), (7, 24618446), (14, 12309223), (43, 4007654), (86, 2003827), (293, 588154), (301, 572522), (586, 294077), (602, 286261), (977, 176386), (1954, 88193), (2051, 84022), (4102, 42011), (6839, 25198), (12599, 13678)]