189307824

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:219

約数の個数: 160

約数和(自身を含む): 539965440

約数和(自身を除く): 350657616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 31, 41, 48, 58, 62, 82, 87, 93, 107, 116, 123, 124, 164, 174, 186, 214, 232, 246, 248, 321, 328, 348, 372, 428, 464, 492, 496, 642, 656, 696, 744, 856, 899, 984, 1189, 1271, 1284, 1392, 1488, 1712, 1798, 1968, 2378, 2542, 2568, 2697, 3103, 3317, 3567, 3596, 3813, 4387, 4756, 5084, 5136, 5394, 6206, 6634, 7134, 7192, 7626, 8774, 9309, 9512, 9951, 10168, 10788, 12412, 13161, 13268, 14268, 14384, 15252, 17548, 18618, 19024, 19902, 20336, 21576, 24824, 26322, 26536, 28536, 30504, 35096, 36859, 37236, 39804, 43152, 49648, 52644, 53072, 57072, 61008, 70192, 73718, 74472, 79608, 96193, 105288, 110577, 127223, 135997, 147436, 148944, 159216, 192386, 210576, 221154, 254446, 271994, 288579, 294872, 381669, 384772, 407991, 442308, 508892, 543988, 577158, 589744, 763338, 769544, 815982, 884616, 1017784, 1087976, 1154316, 1526676, 1539088, 1631964, 1769232, 2035568, 2175952, 2308632, 3053352, 3263928, 3943913, 4617264, 6106704, 6527856, 7887826, 11831739, 15775652, 23663478, 31551304, 47326956, 63102608, 94653912, 189307824]

約数ペア:

[(1, 189307824), (2, 94653912), (3, 63102608), (4, 47326956), (6, 31551304), (8, 23663478), (12, 15775652), (16, 11831739), (24, 7887826), (29, 6527856), (31, 6106704), (41, 4617264), (48, 3943913), (58, 3263928), (62, 3053352), (82, 2308632), (87, 2175952), (93, 2035568), (107, 1769232), (116, 1631964), (123, 1539088), (124, 1526676), (164, 1154316), (174, 1087976), (186, 1017784), (214, 884616), (232, 815982), (246, 769544), (248, 763338), (321, 589744), (328, 577158), (348, 543988), (372, 508892), (428, 442308), (464, 407991), (492, 384772), (496, 381669), (642, 294872), (656, 288579), (696, 271994), (744, 254446), (856, 221154), (899, 210576), (984, 192386), (1189, 159216), (1271, 148944), (1284, 147436), (1392, 135997), (1488, 127223), (1712, 110577), (1798, 105288), (1968, 96193), (2378, 79608), (2542, 74472), (2568, 73718), (2697, 70192), (3103, 61008), (3317, 57072), (3567, 53072), (3596, 52644), (3813, 49648), (4387, 43152), (4756, 39804), (5084, 37236), (5136, 36859), (5394, 35096), (6206, 30504), (6634, 28536), (7134, 26536), (7192, 26322), (7626, 24824), (8774, 21576), (9309, 20336), (9512, 19902), (9951, 19024), (10168, 18618), (10788, 17548), (12412, 15252), (13161, 14384), (13268, 14268)]