272000302

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{1847}}^1$

素因数の和:2080

約数の個数: 32

約数和(自身を含む): 476517888

約数和(自身を除く): 204517586

約数列:

[1, 2, 7, 14, 67, 134, 157, 314, 469, 938, 1099, 1847, 2198, 3694, 10519, 12929, 21038, 25858, 73633, 123749, 147266, 247498, 289979, 579958, 866243, 1732486, 2029853, 4059706, 19428593, 38857186, 136000151, 272000302]

約数ペア:

[(1, 272000302), (2, 136000151), (7, 38857186), (14, 19428593), (67, 4059706), (134, 2029853), (157, 1732486), (314, 866243), (469, 579958), (938, 289979), (1099, 247498), (1847, 147266), (2198, 123749), (3694, 73633), (10519, 25858), (12929, 21038)]