245114016

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{364753}}^1$

素因数の和:364773

約数の個数: 48

約数和(自身を含む): 735344064

約数和(自身を除く): 490230048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 364753, 729506, 1094259, 1459012, 2188518, 2553271, 2918024, 4377036, 5106542, 5836048, 7659813, 8754072, 10213084, 11672096, 15319626, 17508144, 20426168, 30639252, 35016288, 40852336, 61278504, 81704672, 122557008, 245114016]

約数ペア:

[(1, 245114016), (2, 122557008), (3, 81704672), (4, 61278504), (6, 40852336), (7, 35016288), (8, 30639252), (12, 20426168), (14, 17508144), (16, 15319626), (21, 11672096), (24, 10213084), (28, 8754072), (32, 7659813), (42, 5836048), (48, 5106542), (56, 4377036), (84, 2918024), (96, 2553271), (112, 2188518), (168, 1459012), (224, 1094259), (336, 729506), (672, 364753)]