179481904

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{12049}}^1$

素因数の和:12090

約数の個数: 60

約数和(自身を含む): 425847000

約数和(自身を除く): 246365096

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 76, 98, 112, 133, 152, 196, 266, 304, 392, 532, 784, 931, 1064, 1862, 2128, 3724, 7448, 12049, 14896, 24098, 48196, 84343, 96392, 168686, 192784, 228931, 337372, 457862, 590401, 674744, 915724, 1180802, 1349488, 1602517, 1831448, 2361604, 3205034, 3662896, 4723208, 6410068, 9446416, 11217619, 12820136, 22435238, 25640272, 44870476, 89740952, 179481904]

約数ペア:

[(1, 179481904), (2, 89740952), (4, 44870476), (7, 25640272), (8, 22435238), (14, 12820136), (16, 11217619), (19, 9446416), (28, 6410068), (38, 4723208), (49, 3662896), (56, 3205034), (76, 2361604), (98, 1831448), (112, 1602517), (133, 1349488), (152, 1180802), (196, 915724), (266, 674744), (304, 590401), (392, 457862), (532, 337372), (784, 228931), (931, 192784), (1064, 168686), (1862, 96392), (2128, 84343), (3724, 48196), (7448, 24098), (12049, 14896)]