99914486

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1\times {\mathrm{347}}^1$

素因数の和:644

約数の個数: 32

約数和(自身を含む): 174189312

約数和(自身を除く): 74274826

約数列:

[1, 2, 7, 14, 131, 157, 262, 314, 347, 694, 917, 1099, 1834, 2198, 2429, 4858, 20567, 41134, 45457, 54479, 90914, 108958, 143969, 287938, 318199, 381353, 636398, 762706, 7136749, 14273498, 49957243, 99914486]

約数ペア:

[(1, 99914486), (2, 49957243), (7, 14273498), (14, 7136749), (131, 762706), (157, 636398), (262, 381353), (314, 318199), (347, 287938), (694, 143969), (917, 108958), (1099, 90914), (1834, 54479), (2198, 45457), (2429, 41134), (4858, 20567)]