207333392

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{277}}^1$

素因数の和:496

約数の個数: 80

約数和(自身を含む): 474886272

約数和(自身を除く): 267552880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 163, 164, 277, 287, 326, 328, 554, 574, 652, 656, 1108, 1141, 1148, 1304, 1939, 2216, 2282, 2296, 2608, 3878, 4432, 4564, 4592, 6683, 7756, 9128, 11357, 13366, 15512, 18256, 22714, 26732, 31024, 45151, 45428, 46781, 53464, 79499, 90302, 90856, 93562, 106928, 158998, 180604, 181712, 187124, 316057, 317996, 361208, 374248, 632114, 635992, 722416, 748496, 1264228, 1271984, 1851191, 2528456, 3702382, 5056912, 7404764, 12958337, 14809528, 25916674, 29619056, 51833348, 103666696, 207333392]

約数ペア:

[(1, 207333392), (2, 103666696), (4, 51833348), (7, 29619056), (8, 25916674), (14, 14809528), (16, 12958337), (28, 7404764), (41, 5056912), (56, 3702382), (82, 2528456), (112, 1851191), (163, 1271984), (164, 1264228), (277, 748496), (287, 722416), (326, 635992), (328, 632114), (554, 374248), (574, 361208), (652, 317996), (656, 316057), (1108, 187124), (1141, 181712), (1148, 180604), (1304, 158998), (1939, 106928), (2216, 93562), (2282, 90856), (2296, 90302), (2608, 79499), (3878, 53464), (4432, 46781), (4564, 45428), (4592, 45151), (6683, 31024), (7756, 26732), (9128, 22714), (11357, 18256), (13366, 15512)]