201950077

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{4339}}^1$

素因数の和:4516

約数の個数: 16

約数和(自身を含む): 236790400

約数和(自身を除く): 34840323

約数列:

[1, 7, 61, 109, 427, 763, 4339, 6649, 30373, 46543, 264679, 472951, 1852753, 3310657, 28850011, 201950077]

約数ペア:

[(1, 201950077), (7, 28850011), (61, 3310657), (109, 1852753), (427, 472951), (763, 264679), (4339, 46543), (6649, 30373)]