201395208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{9151}}^1$

素因数の和:9298

約数の個数: 64

約数和(自身を含む): 579870720

約数和(自身を除く): 378475512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 131, 168, 262, 393, 524, 786, 917, 1048, 1572, 1834, 2751, 3144, 3668, 5502, 7336, 9151, 11004, 18302, 22008, 27453, 36604, 54906, 64057, 73208, 109812, 128114, 192171, 219624, 256228, 384342, 512456, 768684, 1198781, 1537368, 2397562, 3596343, 4795124, 7192686, 8391467, 9590248, 14385372, 16782934, 25174401, 28770744, 33565868, 50348802, 67131736, 100697604, 201395208]

約数ペア:

[(1, 201395208), (2, 100697604), (3, 67131736), (4, 50348802), (6, 33565868), (7, 28770744), (8, 25174401), (12, 16782934), (14, 14385372), (21, 9590248), (24, 8391467), (28, 7192686), (42, 4795124), (56, 3596343), (84, 2397562), (131, 1537368), (168, 1198781), (262, 768684), (393, 512456), (524, 384342), (786, 256228), (917, 219624), (1048, 192171), (1572, 128114), (1834, 109812), (2751, 73208), (3144, 64057), (3668, 54906), (5502, 36604), (7336, 27453), (9151, 22008), (11004, 18302)]