293816446

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{1427}}^1$

素因数の和:1645

約数の個数: 48

約数和(自身を含む): 562609152

約数和(自身を除く): 268792706

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 191, 382, 539, 1078, 1337, 1427, 2101, 2674, 2854, 4202, 9359, 9989, 14707, 15697, 18718, 19978, 29414, 31394, 69923, 102949, 109879, 139846, 205898, 219758, 272557, 545114, 769153, 1538306, 1907899, 2998127, 3815798, 5996254, 13355293, 20986889, 26710586, 41973778, 146908223, 293816446]

約数ペア:

[(1, 293816446), (2, 146908223), (7, 41973778), (11, 26710586), (14, 20986889), (22, 13355293), (49, 5996254), (77, 3815798), (98, 2998127), (154, 1907899), (191, 1538306), (382, 769153), (539, 545114), (1078, 272557), (1337, 219758), (1427, 205898), (2101, 139846), (2674, 109879), (2854, 102949), (4202, 69923), (9359, 31394), (9989, 29414), (14707, 19978), (15697, 18718)]