359968756

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{10099}}^1$

素因数の和:10196

約数の個数: 48

約数和(自身を含む): 769216000

約数和(自身を除く): 409247244

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 67, 76, 133, 134, 266, 268, 469, 532, 938, 1273, 1876, 2546, 5092, 8911, 10099, 17822, 20198, 35644, 40396, 70693, 141386, 191881, 282772, 383762, 676633, 767524, 1343167, 1353266, 2686334, 2706532, 4736431, 5372668, 9472862, 12856027, 18945724, 25712054, 51424108, 89992189, 179984378, 359968756]

約数ペア:

[(1, 359968756), (2, 179984378), (4, 89992189), (7, 51424108), (14, 25712054), (19, 18945724), (28, 12856027), (38, 9472862), (67, 5372668), (76, 4736431), (133, 2706532), (134, 2686334), (266, 1353266), (268, 1343167), (469, 767524), (532, 676633), (938, 383762), (1273, 282772), (1876, 191881), (2546, 141386), (5092, 70693), (8911, 40396), (10099, 35644), (17822, 20198)]