174930434

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1\times {\mathrm{743}}^1$

素因数の和:1070

約数の個数: 32

約数和(自身を含む): 305980416

約数和(自身を除く): 131049982

約数列:

[1, 2, 7, 14, 67, 134, 251, 469, 502, 743, 938, 1486, 1757, 3514, 5201, 10402, 16817, 33634, 49781, 99562, 117719, 186493, 235438, 348467, 372986, 696934, 1305451, 2610902, 12495031, 24990062, 87465217, 174930434]

約数ペア:

[(1, 174930434), (2, 87465217), (7, 24990062), (14, 12495031), (67, 2610902), (134, 1305451), (251, 696934), (469, 372986), (502, 348467), (743, 235438), (938, 186493), (1486, 117719), (1757, 99562), (3514, 49781), (5201, 33634), (10402, 16817)]