188190864

素因数分解:

$2^4\times 3^5\times {\mathrm{97}}^1\times {\mathrm{499}}^1$

素因数の和:619

約数の個数: 120

約数和(自身を含む): 552916000

約数和(自身を除く): 364725136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 97, 108, 144, 162, 194, 216, 243, 291, 324, 388, 432, 486, 499, 582, 648, 776, 873, 972, 998, 1164, 1296, 1497, 1552, 1746, 1944, 1996, 2328, 2619, 2994, 3492, 3888, 3992, 4491, 4656, 5238, 5988, 6984, 7857, 7984, 8982, 10476, 11976, 13473, 13968, 15714, 17964, 20952, 23571, 23952, 26946, 31428, 35928, 40419, 41904, 47142, 48403, 53892, 62856, 71856, 80838, 94284, 96806, 107784, 121257, 125712, 145209, 161676, 188568, 193612, 215568, 242514, 290418, 323352, 377136, 387224, 435627, 485028, 580836, 646704, 774448, 871254, 970056, 1161672, 1306881, 1742508, 1940112, 2323344, 2613762, 3485016, 3920643, 5227524, 6970032, 7841286, 10455048, 11761929, 15682572, 20910096, 23523858, 31365144, 47047716, 62730288, 94095432, 188190864]

約数ペア:

[(1, 188190864), (2, 94095432), (3, 62730288), (4, 47047716), (6, 31365144), (8, 23523858), (9, 20910096), (12, 15682572), (16, 11761929), (18, 10455048), (24, 7841286), (27, 6970032), (36, 5227524), (48, 3920643), (54, 3485016), (72, 2613762), (81, 2323344), (97, 1940112), (108, 1742508), (144, 1306881), (162, 1161672), (194, 970056), (216, 871254), (243, 774448), (291, 646704), (324, 580836), (388, 485028), (432, 435627), (486, 387224), (499, 377136), (582, 323352), (648, 290418), (776, 242514), (873, 215568), (972, 193612), (998, 188568), (1164, 161676), (1296, 145209), (1497, 125712), (1552, 121257), (1746, 107784), (1944, 96806), (1996, 94284), (2328, 80838), (2619, 71856), (2994, 62856), (3492, 53892), (3888, 48403), (3992, 47142), (4491, 41904), (4656, 40419), (5238, 35928), (5988, 31428), (6984, 26946), (7857, 23952), (7984, 23571), (8982, 20952), (10476, 17964), (11976, 15714), (13473, 13968)]