200882224

素因数分解:

$2^4\times {\mathrm{1997}}^1\times {\mathrm{6287}}^1$

素因数の和:8292

約数の個数: 20

約数和(自身を含む): 389466144

約数和(自身を除く): 188583920

約数列:

[1, 2, 4, 8, 16, 1997, 3994, 6287, 7988, 12574, 15976, 25148, 31952, 50296, 100592, 12555139, 25110278, 50220556, 100441112, 200882224]

約数ペア:

[(1, 200882224), (2, 100441112), (4, 50220556), (8, 25110278), (16, 12555139), (1997, 100592), (3994, 50296), (6287, 31952), (7988, 25148), (12574, 15976)]