196194816

素因数分解:

$2^9\times 3^2\times {\mathrm{42577}}^1$

素因数の和:42601

約数の個数: 60

約数和(自身を含む): 566244822

約数和(自身を除く): 370050006

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 42577, 85154, 127731, 170308, 255462, 340616, 383193, 510924, 681232, 766386, 1021848, 1362464, 1532772, 2043696, 2724928, 3065544, 4087392, 5449856, 6131088, 8174784, 10899712, 12262176, 16349568, 21799424, 24524352, 32699136, 49048704, 65398272, 98097408, 196194816]

約数ペア:

[(1, 196194816), (2, 98097408), (3, 65398272), (4, 49048704), (6, 32699136), (8, 24524352), (9, 21799424), (12, 16349568), (16, 12262176), (18, 10899712), (24, 8174784), (32, 6131088), (36, 5449856), (48, 4087392), (64, 3065544), (72, 2724928), (96, 2043696), (128, 1532772), (144, 1362464), (192, 1021848), (256, 766386), (288, 681232), (384, 510924), (512, 383193), (576, 340616), (768, 255462), (1152, 170308), (1536, 127731), (2304, 85154), (4608, 42577)]