127130794

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{557}}^1$

素因数の和:727

約数の個数: 48

約数和(自身を含む): 237018312

約数和(自身を除く): 109887518

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 137, 238, 274, 557, 833, 959, 1114, 1666, 1918, 2329, 3899, 4658, 6713, 7798, 9469, 13426, 16303, 18938, 27293, 32606, 54586, 66283, 76309, 114121, 132566, 152618, 228242, 463981, 534163, 927962, 1068326, 1297253, 2594506, 3739141, 7478282, 9080771, 18161542, 63565397, 127130794]

約数ペア:

[(1, 127130794), (2, 63565397), (7, 18161542), (14, 9080771), (17, 7478282), (34, 3739141), (49, 2594506), (98, 1297253), (119, 1068326), (137, 927962), (238, 534163), (274, 463981), (557, 228242), (833, 152618), (959, 132566), (1114, 114121), (1666, 76309), (1918, 66283), (2329, 54586), (3899, 32606), (4658, 27293), (6713, 18938), (7798, 16303), (9469, 13426)]