296821712

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{1103}}^1$

素因数の和:1272

約数の個数: 60

約数和(自身を含む): 637250880

約数和(自身を除く): 340429168

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 139, 176, 242, 278, 484, 556, 968, 1103, 1112, 1529, 1936, 2206, 2224, 3058, 4412, 6116, 8824, 12133, 12232, 16819, 17648, 24266, 24464, 33638, 48532, 67276, 97064, 133463, 134552, 153317, 194128, 266926, 269104, 306634, 533852, 613268, 1067704, 1226536, 1686487, 2135408, 2453072, 3372974, 6745948, 13491896, 18551357, 26983792, 37102714, 74205428, 148410856, 296821712]

約数ペア:

[(1, 296821712), (2, 148410856), (4, 74205428), (8, 37102714), (11, 26983792), (16, 18551357), (22, 13491896), (44, 6745948), (88, 3372974), (121, 2453072), (139, 2135408), (176, 1686487), (242, 1226536), (278, 1067704), (484, 613268), (556, 533852), (968, 306634), (1103, 269104), (1112, 266926), (1529, 194128), (1936, 153317), (2206, 134552), (2224, 133463), (3058, 97064), (4412, 67276), (6116, 48532), (8824, 33638), (12133, 24464), (12232, 24266), (16819, 17648)]