204713836919

素因数分解:

${\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{821}}^1\times {\mathrm{1699}}^1$

素因数の和:2723

約数の個数: 32

約数和(自身を含む): 221851224000

約数和(自身を除く): 17137387081

約数列:

[1, 17, 89, 97, 821, 1513, 1649, 1699, 8633, 13957, 28883, 73069, 79637, 146761, 151211, 164803, 1242173, 1353829, 1394879, 2570587, 2801651, 7087693, 14667467, 23712943, 120490781, 124144231, 135303263, 249346939, 2110451927, 2300155471, 12041990407, 204713836919]

約数ペア:

[(1, 204713836919), (17, 12041990407), (89, 2300155471), (97, 2110451927), (821, 249346939), (1513, 135303263), (1649, 124144231), (1699, 120490781), (8633, 23712943), (13957, 14667467), (28883, 7087693), (73069, 2801651), (79637, 2570587), (146761, 1394879), (151211, 1353829), (164803, 1242173)]