201481624

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{5689}}^1$

素因数の和:5947

約数の個数: 32

約数和(自身を含む): 399438000

約数和(自身を除く): 197956376

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 233, 466, 932, 1864, 4427, 5689, 8854, 11378, 17708, 22756, 35416, 45512, 108091, 216182, 432364, 864728, 1325537, 2651074, 5302148, 10604296, 25185203, 50370406, 100740812, 201481624]

約数ペア:

[(1, 201481624), (2, 100740812), (4, 50370406), (8, 25185203), (19, 10604296), (38, 5302148), (76, 2651074), (152, 1325537), (233, 864728), (466, 432364), (932, 216182), (1864, 108091), (4427, 45512), (5689, 35416), (8854, 22756), (11378, 17708)]