191402016

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1489}}^1$

素因数の和:1618

約数の個数: 96

約数和(自身を含む): 546698880

約数和(自身を除く): 355296864

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 103, 104, 156, 206, 208, 309, 312, 412, 416, 618, 624, 824, 1236, 1248, 1339, 1489, 1648, 2472, 2678, 2978, 3296, 4017, 4467, 4944, 5356, 5956, 8034, 8934, 9888, 10712, 11912, 16068, 17868, 19357, 21424, 23824, 32136, 35736, 38714, 42848, 47648, 58071, 64272, 71472, 77428, 116142, 128544, 142944, 153367, 154856, 232284, 306734, 309712, 460101, 464568, 613468, 619424, 920202, 929136, 1226936, 1840404, 1858272, 1993771, 2453872, 3680808, 3987542, 4907744, 5981313, 7361616, 7975084, 11962626, 14723232, 15950168, 23925252, 31900336, 47850504, 63800672, 95701008, 191402016]

約数ペア:

[(1, 191402016), (2, 95701008), (3, 63800672), (4, 47850504), (6, 31900336), (8, 23925252), (12, 15950168), (13, 14723232), (16, 11962626), (24, 7975084), (26, 7361616), (32, 5981313), (39, 4907744), (48, 3987542), (52, 3680808), (78, 2453872), (96, 1993771), (103, 1858272), (104, 1840404), (156, 1226936), (206, 929136), (208, 920202), (309, 619424), (312, 613468), (412, 464568), (416, 460101), (618, 309712), (624, 306734), (824, 232284), (1236, 154856), (1248, 153367), (1339, 142944), (1489, 128544), (1648, 116142), (2472, 77428), (2678, 71472), (2978, 64272), (3296, 58071), (4017, 47648), (4467, 42848), (4944, 38714), (5356, 35736), (5956, 32136), (8034, 23824), (8934, 21424), (9888, 19357), (10712, 17868), (11912, 16068)]