134352904

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{20161}}^1$

素因数の和:20198

約数の個数: 48

約数和(自身を含む): 310293180

約数和(自身を除く): 175940276

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 98, 119, 136, 196, 238, 392, 476, 833, 952, 1666, 3332, 6664, 20161, 40322, 80644, 141127, 161288, 282254, 342737, 564508, 685474, 987889, 1129016, 1370948, 1975778, 2399159, 2741896, 3951556, 4798318, 7903112, 9596636, 16794113, 19193272, 33588226, 67176452, 134352904]

約数ペア:

[(1, 134352904), (2, 67176452), (4, 33588226), (7, 19193272), (8, 16794113), (14, 9596636), (17, 7903112), (28, 4798318), (34, 3951556), (49, 2741896), (56, 2399159), (68, 1975778), (98, 1370948), (119, 1129016), (136, 987889), (196, 685474), (238, 564508), (392, 342737), (476, 282254), (833, 161288), (952, 141127), (1666, 80644), (3332, 40322), (6664, 20161)]