227999088

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{499}}^1$

素因数の和:699

約数の個数: 120

約数和(自身を含む): 677040000

約数和(自身を除く): 449040912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 167, 171, 228, 304, 334, 342, 456, 499, 501, 668, 684, 912, 998, 1002, 1336, 1368, 1497, 1503, 1996, 2004, 2672, 2736, 2994, 3006, 3173, 3992, 4008, 4491, 5988, 6012, 6346, 7984, 8016, 8982, 9481, 9519, 11976, 12024, 12692, 17964, 18962, 19038, 23952, 24048, 25384, 28443, 28557, 35928, 37924, 38076, 50768, 56886, 57114, 71856, 75848, 76152, 83333, 85329, 113772, 114228, 151696, 152304, 166666, 170658, 227544, 228456, 249999, 333332, 341316, 455088, 456912, 499998, 666664, 682632, 749997, 999996, 1333328, 1365264, 1499994, 1583327, 1999992, 2999988, 3166654, 3999984, 4749981, 5999976, 6333308, 9499962, 11999952, 12666616, 14249943, 18999924, 25333232, 28499886, 37999848, 56999772, 75999696, 113999544, 227999088]

約数ペア:

[(1, 227999088), (2, 113999544), (3, 75999696), (4, 56999772), (6, 37999848), (8, 28499886), (9, 25333232), (12, 18999924), (16, 14249943), (18, 12666616), (19, 11999952), (24, 9499962), (36, 6333308), (38, 5999976), (48, 4749981), (57, 3999984), (72, 3166654), (76, 2999988), (114, 1999992), (144, 1583327), (152, 1499994), (167, 1365264), (171, 1333328), (228, 999996), (304, 749997), (334, 682632), (342, 666664), (456, 499998), (499, 456912), (501, 455088), (668, 341316), (684, 333332), (912, 249999), (998, 228456), (1002, 227544), (1336, 170658), (1368, 166666), (1497, 152304), (1503, 151696), (1996, 114228), (2004, 113772), (2672, 85329), (2736, 83333), (2994, 76152), (3006, 75848), (3173, 71856), (3992, 57114), (4008, 56886), (4491, 50768), (5988, 38076), (6012, 37924), (6346, 35928), (7984, 28557), (8016, 28443), (8982, 25384), (9481, 24048), (9519, 23952), (11976, 19038), (12024, 18962), (12692, 17964)]