102997902

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{223}}^1\times {\mathrm{1571}}^1$

素因数の和:1813

約数の個数: 48

約数和(自身を含む): 240855552

約数和(自身を除く): 137857650

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 223, 294, 446, 669, 1338, 1561, 1571, 3122, 3142, 4683, 4713, 9366, 9426, 10927, 10997, 21854, 21994, 32781, 32991, 65562, 65982, 76979, 153958, 230937, 350333, 461874, 700666, 1050999, 2101998, 2452331, 4904662, 7356993, 14713986, 17166317, 34332634, 51498951, 102997902]

約数ペア:

[(1, 102997902), (2, 51498951), (3, 34332634), (6, 17166317), (7, 14713986), (14, 7356993), (21, 4904662), (42, 2452331), (49, 2101998), (98, 1050999), (147, 700666), (223, 461874), (294, 350333), (446, 230937), (669, 153958), (1338, 76979), (1561, 65982), (1571, 65562), (3122, 32991), (3142, 32781), (4683, 21994), (4713, 21854), (9366, 10997), (9426, 10927)]