102564438

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{281}}^1\times {\mathrm{479}}^1$

素因数の和:892

約数の個数: 32

約数和(自身を含む): 207912960

約数和(自身を除く): 105348522

約数列:

[1, 2, 3, 6, 127, 254, 281, 381, 479, 562, 762, 843, 958, 1437, 1686, 2874, 35687, 60833, 71374, 107061, 121666, 134599, 182499, 214122, 269198, 364998, 403797, 807594, 17094073, 34188146, 51282219, 102564438]

約数ペア:

[(1, 102564438), (2, 51282219), (3, 34188146), (6, 17094073), (127, 807594), (254, 403797), (281, 364998), (381, 269198), (479, 214122), (562, 182499), (762, 134599), (843, 121666), (958, 107061), (1437, 71374), (1686, 60833), (2874, 35687)]