190711008

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{521}}^1$

素因数の和:609

約数の個数: 144

約数和(自身を含む): 574584192

約数和(自身を除く): 383873184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 41, 48, 62, 72, 82, 93, 96, 123, 124, 144, 164, 186, 246, 248, 279, 288, 328, 369, 372, 492, 496, 521, 558, 656, 738, 744, 984, 992, 1042, 1116, 1271, 1312, 1476, 1488, 1563, 1968, 2084, 2232, 2542, 2952, 2976, 3126, 3813, 3936, 4168, 4464, 4689, 5084, 5904, 6252, 7626, 8336, 8928, 9378, 10168, 11439, 11808, 12504, 15252, 16151, 16672, 18756, 20336, 21361, 22878, 25008, 30504, 32302, 37512, 40672, 42722, 45756, 48453, 50016, 61008, 64083, 64604, 75024, 85444, 91512, 96906, 122016, 128166, 129208, 145359, 150048, 170888, 183024, 192249, 193812, 256332, 258416, 290718, 341776, 366048, 384498, 387624, 512664, 516832, 581436, 662191, 683552, 768996, 775248, 1025328, 1162872, 1324382, 1537992, 1550496, 1986573, 2050656, 2325744, 2648764, 3075984, 3973146, 4651488, 5297528, 5959719, 6151968, 7946292, 10595056, 11919438, 15892584, 21190112, 23838876, 31785168, 47677752, 63570336, 95355504, 190711008]

約数ペア:

[(1, 190711008), (2, 95355504), (3, 63570336), (4, 47677752), (6, 31785168), (8, 23838876), (9, 21190112), (12, 15892584), (16, 11919438), (18, 10595056), (24, 7946292), (31, 6151968), (32, 5959719), (36, 5297528), (41, 4651488), (48, 3973146), (62, 3075984), (72, 2648764), (82, 2325744), (93, 2050656), (96, 1986573), (123, 1550496), (124, 1537992), (144, 1324382), (164, 1162872), (186, 1025328), (246, 775248), (248, 768996), (279, 683552), (288, 662191), (328, 581436), (369, 516832), (372, 512664), (492, 387624), (496, 384498), (521, 366048), (558, 341776), (656, 290718), (738, 258416), (744, 256332), (984, 193812), (992, 192249), (1042, 183024), (1116, 170888), (1271, 150048), (1312, 145359), (1476, 129208), (1488, 128166), (1563, 122016), (1968, 96906), (2084, 91512), (2232, 85444), (2542, 75024), (2952, 64604), (2976, 64083), (3126, 61008), (3813, 50016), (3936, 48453), (4168, 45756), (4464, 42722), (4689, 40672), (5084, 37512), (5904, 32302), (6252, 30504), (7626, 25008), (8336, 22878), (8928, 21361), (9378, 20336), (10168, 18756), (11439, 16672), (11808, 16151), (12504, 15252)]