202024985

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{929}}^1$

素因数の和:1049

約数の個数: 32

約数和(自身を含む): 265697280

約数和(自身を除く): 63672295

約数列:

[1, 5, 23, 31, 61, 115, 155, 305, 713, 929, 1403, 1891, 3565, 4645, 7015, 9455, 21367, 28799, 43493, 56669, 106835, 143995, 217465, 283345, 662377, 1303387, 1756739, 3311885, 6516935, 8783695, 40404997, 202024985]

約数ペア:

[(1, 202024985), (5, 40404997), (23, 8783695), (31, 6516935), (61, 3311885), (115, 1756739), (155, 1303387), (305, 662377), (713, 283345), (929, 217465), (1403, 143995), (1891, 106835), (3565, 56669), (4645, 43493), (7015, 28799), (9455, 21367)]