201956548

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{33637}}^1$

素因数の和:33739

約数の個数: 24

約数和(自身を含む): 376745600

約数和(自身を除く): 174789052

約数列:

[1, 2, 4, 19, 38, 76, 79, 158, 316, 1501, 3002, 6004, 33637, 67274, 134548, 639103, 1278206, 2556412, 2657323, 5314646, 10629292, 50489137, 100978274, 201956548]

約数ペア:

[(1, 201956548), (2, 100978274), (4, 50489137), (19, 10629292), (38, 5314646), (76, 2657323), (79, 2556412), (158, 1278206), (316, 639103), (1501, 134548), (3002, 67274), (6004, 33637)]