126547106

素因数分解:

$2^1\times 7^4\times {\mathrm{19}}^2\times {\mathrm{73}}^1$

素因数の和:141

約数の個数: 60

約数和(自身を含む): 236914182

約数和(自身を除く): 110367076

約数列:

[1, 2, 7, 14, 19, 38, 49, 73, 98, 133, 146, 266, 343, 361, 511, 686, 722, 931, 1022, 1387, 1862, 2401, 2527, 2774, 3577, 4802, 5054, 6517, 7154, 9709, 13034, 17689, 19418, 25039, 26353, 35378, 45619, 50078, 52706, 67963, 91238, 123823, 135926, 175273, 184471, 247646, 350546, 368942, 475741, 866761, 951482, 1291297, 1733522, 2582594, 3330187, 6660374, 9039079, 18078158, 63273553, 126547106]

約数ペア:

[(1, 126547106), (2, 63273553), (7, 18078158), (14, 9039079), (19, 6660374), (38, 3330187), (49, 2582594), (73, 1733522), (98, 1291297), (133, 951482), (146, 866761), (266, 475741), (343, 368942), (361, 350546), (511, 247646), (686, 184471), (722, 175273), (931, 135926), (1022, 123823), (1387, 91238), (1862, 67963), (2401, 52706), (2527, 50078), (2774, 45619), (3577, 35378), (4802, 26353), (5054, 25039), (6517, 19418), (7154, 17689), (9709, 13034)]