208671912

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{93491}}^1$

素因数の和:93534

約数の個数: 48

約数和(自身を含む): 583390080

約数和(自身を除く): 374718168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 93491, 186982, 280473, 373964, 560946, 747928, 841419, 1121892, 1682838, 2243784, 2898221, 3365676, 5796442, 6731352, 8694663, 11592884, 17389326, 23185768, 26083989, 34778652, 52167978, 69557304, 104335956, 208671912]

約数ペア:

[(1, 208671912), (2, 104335956), (3, 69557304), (4, 52167978), (6, 34778652), (8, 26083989), (9, 23185768), (12, 17389326), (18, 11592884), (24, 8694663), (31, 6731352), (36, 5796442), (62, 3365676), (72, 2898221), (93, 2243784), (124, 1682838), (186, 1121892), (248, 841419), (279, 747928), (372, 560946), (558, 373964), (744, 280473), (1116, 186982), (2232, 93491)]