130576928

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{211}}^1\times {\mathrm{233}}^1$

素因数の和:537

約数の個数: 48

約数和(自身を含む): 262525536

約数和(自身を除く): 131948608

約数列:

[1, 2, 4, 8, 16, 32, 83, 166, 211, 233, 332, 422, 466, 664, 844, 932, 1328, 1688, 1864, 2656, 3376, 3728, 6752, 7456, 17513, 19339, 35026, 38678, 49163, 70052, 77356, 98326, 140104, 154712, 196652, 280208, 309424, 393304, 560416, 618848, 786608, 1573216, 4080529, 8161058, 16322116, 32644232, 65288464, 130576928]

約数ペア:

[(1, 130576928), (2, 65288464), (4, 32644232), (8, 16322116), (16, 8161058), (32, 4080529), (83, 1573216), (166, 786608), (211, 618848), (233, 560416), (332, 393304), (422, 309424), (466, 280208), (664, 196652), (844, 154712), (932, 140104), (1328, 98326), (1688, 77356), (1864, 70052), (2656, 49163), (3376, 38678), (3728, 35026), (6752, 19339), (7456, 17513)]