200628747

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:201

約数の個数: 96

約数和(自身を含む): 359064576

約数和(自身を除く): 158435829

約数列:

[1, 3, 9, 11, 17, 23, 33, 51, 69, 71, 73, 99, 153, 187, 207, 213, 219, 253, 391, 561, 639, 657, 759, 781, 803, 1173, 1207, 1241, 1633, 1679, 1683, 2277, 2343, 2409, 3519, 3621, 3723, 4301, 4899, 5037, 5183, 7029, 7227, 10863, 11169, 12903, 13277, 13651, 14697, 15111, 15549, 17963, 18469, 27761, 28543, 38709, 39831, 40953, 46647, 53889, 55407, 57013, 83283, 85629, 88111, 119209, 119493, 122859, 161667, 166221, 171039, 249849, 256887, 264333, 305371, 313973, 357627, 513117, 792999, 916113, 941919, 969221, 1072881, 1311299, 2026553, 2748339, 2825757, 2907663, 3933897, 6079659, 8722989, 11801691, 18238977, 22292083, 66876249, 200628747]

約数ペア:

[(1, 200628747), (3, 66876249), (9, 22292083), (11, 18238977), (17, 11801691), (23, 8722989), (33, 6079659), (51, 3933897), (69, 2907663), (71, 2825757), (73, 2748339), (99, 2026553), (153, 1311299), (187, 1072881), (207, 969221), (213, 941919), (219, 916113), (253, 792999), (391, 513117), (561, 357627), (639, 313973), (657, 305371), (759, 264333), (781, 256887), (803, 249849), (1173, 171039), (1207, 166221), (1241, 161667), (1633, 122859), (1679, 119493), (1683, 119209), (2277, 88111), (2343, 85629), (2409, 83283), (3519, 57013), (3621, 55407), (3723, 53889), (4301, 46647), (4899, 40953), (5037, 39831), (5183, 38709), (7029, 28543), (7227, 27761), (10863, 18469), (11169, 17963), (12903, 15549), (13277, 15111), (13651, 14697)]