1198974232

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{191}}^1\times {\mathrm{457}}^1$

素因数の和:772

約数の個数: 64

約数和(自身を含む): 2421757440

約数和(自身を除く): 1222783208

約数列:

[1, 2, 4, 8, 17, 34, 68, 101, 136, 191, 202, 382, 404, 457, 764, 808, 914, 1528, 1717, 1828, 3247, 3434, 3656, 6494, 6868, 7769, 12988, 13736, 15538, 19291, 25976, 31076, 38582, 46157, 62152, 77164, 87287, 92314, 154328, 174574, 184628, 327947, 349148, 369256, 655894, 698296, 784669, 1311788, 1483879, 1569338, 2623576, 2967758, 3138676, 5935516, 6277352, 8815987, 11871032, 17631974, 35263948, 70527896, 149871779, 299743558, 599487116, 1198974232]

約数ペア:

[(1, 1198974232), (2, 599487116), (4, 299743558), (8, 149871779), (17, 70527896), (34, 35263948), (68, 17631974), (101, 11871032), (136, 8815987), (191, 6277352), (202, 5935516), (382, 3138676), (404, 2967758), (457, 2623576), (764, 1569338), (808, 1483879), (914, 1311788), (1528, 784669), (1717, 698296), (1828, 655894), (3247, 369256), (3434, 349148), (3656, 327947), (6494, 184628), (6868, 174574), (7769, 154328), (12988, 92314), (13736, 87287), (15538, 77164), (19291, 62152), (25976, 46157), (31076, 38582)]