106578800

素因数分解:

$2^4\times 5^2\times {\mathrm{266447}}^1$

素因数の和:266465

約数の個数: 30

約数和(自身を含む): 256056528

約数和(自身を除く): 149477728

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 266447, 532894, 1065788, 1332235, 2131576, 2664470, 4263152, 5328940, 6661175, 10657880, 13322350, 21315760, 26644700, 53289400, 106578800]

約数ペア:

[(1, 106578800), (2, 53289400), (4, 26644700), (5, 21315760), (8, 13322350), (10, 10657880), (16, 6661175), (20, 5328940), (25, 4263152), (40, 2664470), (50, 2131576), (80, 1332235), (100, 1065788), (200, 532894), (400, 266447)]