206082012

素因数分解:

$2^2\times 3^1\times {\mathrm{199}}^1\times {\mathrm{211}}^1\times {\mathrm{409}}^1$

素因数の和:826

約数の個数: 48

約数和(自身を含む): 486752000

約数和(自身を除く): 280669988

約数列:

[1, 2, 3, 4, 6, 12, 199, 211, 398, 409, 422, 597, 633, 796, 818, 844, 1194, 1227, 1266, 1636, 2388, 2454, 2532, 4908, 41989, 81391, 83978, 86299, 125967, 162782, 167956, 172598, 244173, 251934, 258897, 325564, 345196, 488346, 503868, 517794, 976692, 1035588, 17173501, 34347002, 51520503, 68694004, 103041006, 206082012]

約数ペア:

[(1, 206082012), (2, 103041006), (3, 68694004), (4, 51520503), (6, 34347002), (12, 17173501), (199, 1035588), (211, 976692), (398, 517794), (409, 503868), (422, 488346), (597, 345196), (633, 325564), (796, 258897), (818, 251934), (844, 244173), (1194, 172598), (1227, 167956), (1266, 162782), (1636, 125967), (2388, 86299), (2454, 83978), (2532, 81391), (4908, 41989)]