131640384

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1301}}^1$

素因数の和:1364

約数の個数: 112

約数和(自身を含む): 380975616

約数和(自身を除く): 249335232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 32, 34, 48, 51, 62, 64, 68, 93, 96, 102, 124, 136, 186, 192, 204, 248, 272, 372, 408, 496, 527, 544, 744, 816, 992, 1054, 1088, 1301, 1488, 1581, 1632, 1984, 2108, 2602, 2976, 3162, 3264, 3903, 4216, 5204, 5952, 6324, 7806, 8432, 10408, 12648, 15612, 16864, 20816, 22117, 25296, 31224, 33728, 40331, 41632, 44234, 50592, 62448, 66351, 80662, 83264, 88468, 101184, 120993, 124896, 132702, 161324, 176936, 241986, 249792, 265404, 322648, 353872, 483972, 530808, 645296, 685627, 707744, 967944, 1061616, 1290592, 1371254, 1415488, 1935888, 2056881, 2123232, 2581184, 2742508, 3871776, 4113762, 4246464, 5485016, 7743552, 8227524, 10970032, 16455048, 21940064, 32910096, 43880128, 65820192, 131640384]

約数ペア:

[(1, 131640384), (2, 65820192), (3, 43880128), (4, 32910096), (6, 21940064), (8, 16455048), (12, 10970032), (16, 8227524), (17, 7743552), (24, 5485016), (31, 4246464), (32, 4113762), (34, 3871776), (48, 2742508), (51, 2581184), (62, 2123232), (64, 2056881), (68, 1935888), (93, 1415488), (96, 1371254), (102, 1290592), (124, 1061616), (136, 967944), (186, 707744), (192, 685627), (204, 645296), (248, 530808), (272, 483972), (372, 353872), (408, 322648), (496, 265404), (527, 249792), (544, 241986), (744, 176936), (816, 161324), (992, 132702), (1054, 124896), (1088, 120993), (1301, 101184), (1488, 88468), (1581, 83264), (1632, 80662), (1984, 66351), (2108, 62448), (2602, 50592), (2976, 44234), (3162, 41632), (3264, 40331), (3903, 33728), (4216, 31224), (5204, 25296), (5952, 22117), (6324, 20816), (7806, 16864), (8432, 15612), (10408, 12648)]