201433624

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{1451}}^1$

素因数の和:1568

約数の個数: 64

約数和(自身を含む): 450236160

約数和(自身を除く): 248802536

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 67, 74, 134, 148, 259, 268, 296, 469, 518, 536, 938, 1036, 1451, 1876, 2072, 2479, 2902, 3752, 4958, 5804, 9916, 10157, 11608, 17353, 19832, 20314, 34706, 40628, 53687, 69412, 81256, 97217, 107374, 138824, 194434, 214748, 375809, 388868, 429496, 680519, 751618, 777736, 1361038, 1503236, 2722076, 3006472, 3597029, 5444152, 7194058, 14388116, 25179203, 28776232, 50358406, 100716812, 201433624]

約数ペア:

[(1, 201433624), (2, 100716812), (4, 50358406), (7, 28776232), (8, 25179203), (14, 14388116), (28, 7194058), (37, 5444152), (56, 3597029), (67, 3006472), (74, 2722076), (134, 1503236), (148, 1361038), (259, 777736), (268, 751618), (296, 680519), (469, 429496), (518, 388868), (536, 375809), (938, 214748), (1036, 194434), (1451, 138824), (1876, 107374), (2072, 97217), (2479, 81256), (2902, 69412), (3752, 53687), (4958, 40628), (5804, 34706), (9916, 20314), (10157, 19832), (11608, 17353)]