201202642

素因数分解:

$2^1\times {\mathrm{223}}^1\times {\mathrm{409}}^1\times {\mathrm{1103}}^1$

素因数の和:1737

約数の個数: 16

約数和(自身を含む): 304174080

約数和(自身を除く): 102971438

約数列:

[1, 2, 223, 409, 446, 818, 1103, 2206, 91207, 182414, 245969, 451127, 491938, 902254, 100601321, 201202642]

約数ペア:

[(1, 201202642), (2, 100601321), (223, 902254), (409, 491938), (446, 451127), (818, 245969), (1103, 182414), (2206, 91207)]