188351784

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1223}}^1$

素因数の和:1292

約数の個数: 128

約数和(自身を含む): 564019200

約数和(自身を除く): 375667416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 31, 36, 46, 54, 62, 69, 72, 92, 93, 108, 124, 138, 184, 186, 207, 216, 248, 276, 279, 372, 414, 552, 558, 621, 713, 744, 828, 837, 1116, 1223, 1242, 1426, 1656, 1674, 2139, 2232, 2446, 2484, 2852, 3348, 3669, 4278, 4892, 4968, 5704, 6417, 6696, 7338, 8556, 9784, 11007, 12834, 14676, 17112, 19251, 22014, 25668, 28129, 29352, 33021, 37913, 38502, 44028, 51336, 56258, 66042, 75826, 77004, 84387, 88056, 112516, 113739, 132084, 151652, 154008, 168774, 225032, 227478, 253161, 264168, 303304, 337548, 341217, 454956, 506322, 675096, 682434, 759483, 871999, 909912, 1012644, 1023651, 1364868, 1518966, 1743998, 2025288, 2047302, 2615997, 2729736, 3037932, 3487996, 4094604, 5231994, 6075864, 6975992, 7847991, 8189208, 10463988, 15695982, 20927976, 23543973, 31391964, 47087946, 62783928, 94175892, 188351784]

約数ペア:

[(1, 188351784), (2, 94175892), (3, 62783928), (4, 47087946), (6, 31391964), (8, 23543973), (9, 20927976), (12, 15695982), (18, 10463988), (23, 8189208), (24, 7847991), (27, 6975992), (31, 6075864), (36, 5231994), (46, 4094604), (54, 3487996), (62, 3037932), (69, 2729736), (72, 2615997), (92, 2047302), (93, 2025288), (108, 1743998), (124, 1518966), (138, 1364868), (184, 1023651), (186, 1012644), (207, 909912), (216, 871999), (248, 759483), (276, 682434), (279, 675096), (372, 506322), (414, 454956), (552, 341217), (558, 337548), (621, 303304), (713, 264168), (744, 253161), (828, 227478), (837, 225032), (1116, 168774), (1223, 154008), (1242, 151652), (1426, 132084), (1656, 113739), (1674, 112516), (2139, 88056), (2232, 84387), (2446, 77004), (2484, 75826), (2852, 66042), (3348, 56258), (3669, 51336), (4278, 44028), (4892, 38502), (4968, 37913), (5704, 33021), (6417, 29352), (6696, 28129), (7338, 25668), (8556, 22014), (9784, 19251), (11007, 17112), (12834, 14676)]