125542802

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:292

約数の個数: 64

約数和(自身を含む): 243302400

約数和(自身を除く): 117759598

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 127, 131, 154, 254, 262, 343, 539, 686, 889, 917, 1078, 1397, 1441, 1778, 1834, 2794, 2882, 3773, 6223, 6419, 7546, 9779, 10087, 12446, 12838, 16637, 19558, 20174, 33274, 43561, 44933, 68453, 70609, 87122, 89866, 116459, 136906, 141218, 183007, 232918, 366014, 479171, 494263, 815213, 958342, 988526, 1281049, 1630426, 2562098, 5706491, 8967343, 11412982, 17934686, 62771401, 125542802]

約数ペア:

[(1, 125542802), (2, 62771401), (7, 17934686), (11, 11412982), (14, 8967343), (22, 5706491), (49, 2562098), (77, 1630426), (98, 1281049), (127, 988526), (131, 958342), (154, 815213), (254, 494263), (262, 479171), (343, 366014), (539, 232918), (686, 183007), (889, 141218), (917, 136906), (1078, 116459), (1397, 89866), (1441, 87122), (1778, 70609), (1834, 68453), (2794, 44933), (2882, 43561), (3773, 33274), (6223, 20174), (6419, 19558), (7546, 16637), (9779, 12838), (10087, 12446)]