201463064

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{2851}}^1$

素因数の和:2952

約数の個数: 48

約数和(自身を含む): 421040760

約数和(自身を除く): 219577696

約数列:

[1, 2, 4, 8, 11, 22, 44, 73, 88, 121, 146, 242, 292, 484, 584, 803, 968, 1606, 2851, 3212, 5702, 6424, 8833, 11404, 17666, 22808, 31361, 35332, 62722, 70664, 125444, 208123, 250888, 344971, 416246, 689942, 832492, 1379884, 1664984, 2289353, 2759768, 4578706, 9157412, 18314824, 25182883, 50365766, 100731532, 201463064]

約数ペア:

[(1, 201463064), (2, 100731532), (4, 50365766), (8, 25182883), (11, 18314824), (22, 9157412), (44, 4578706), (73, 2759768), (88, 2289353), (121, 1664984), (146, 1379884), (242, 832492), (292, 689942), (484, 416246), (584, 344971), (803, 250888), (968, 208123), (1606, 125444), (2851, 70664), (3212, 62722), (5702, 35332), (6424, 31361), (8833, 22808), (11404, 17666)]