201625704

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{400051}}^1$

素因数の和:400070

約数の個数: 48

約数和(自身を含む): 624081120

約数和(自身を除く): 422455416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 400051, 800102, 1200153, 1600204, 2400306, 2800357, 3200408, 3600459, 4800612, 5600714, 7200918, 8401071, 9601224, 11201428, 14401836, 16802142, 22402856, 25203213, 28803672, 33604284, 50406426, 67208568, 100812852, 201625704]

約数ペア:

[(1, 201625704), (2, 100812852), (3, 67208568), (4, 50406426), (6, 33604284), (7, 28803672), (8, 25203213), (9, 22402856), (12, 16802142), (14, 14401836), (18, 11201428), (21, 9601224), (24, 8401071), (28, 7200918), (36, 5600714), (42, 4800612), (56, 3600459), (63, 3200408), (72, 2800357), (84, 2400306), (126, 1600204), (168, 1200153), (252, 800102), (504, 400051)]