113012980

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{182279}}^1$

素因数の和:182319

約数の個数: 24

約数和(自身を含む): 244984320

約数和(自身を除く): 131971340

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 182279, 364558, 729116, 911395, 1822790, 3645580, 5650649, 11301298, 22602596, 28253245, 56506490, 113012980]

約数ペア:

[(1, 113012980), (2, 56506490), (4, 28253245), (5, 22602596), (10, 11301298), (20, 5650649), (31, 3645580), (62, 1822790), (124, 911395), (155, 729116), (310, 364558), (620, 182279)]