91142198

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{1499}}^1$

素因数の和:1652

約数の個数: 32

約数和(自身を含む): 161568000

約数和(自身を除く): 70425802

約数列:

[1, 2, 7, 14, 43, 86, 101, 202, 301, 602, 707, 1414, 1499, 2998, 4343, 8686, 10493, 20986, 30401, 60802, 64457, 128914, 151399, 302798, 451199, 902398, 1059793, 2119586, 6510157, 13020314, 45571099, 91142198]

約数ペア:

[(1, 91142198), (2, 45571099), (7, 13020314), (14, 6510157), (43, 2119586), (86, 1059793), (101, 902398), (202, 451199), (301, 302798), (602, 151399), (707, 128914), (1414, 64457), (1499, 60802), (2998, 30401), (4343, 20986), (8686, 10493)]