201773996

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{1103}}^1$

素因数の和:1238

約数の個数: 48

約数和(自身を含む): 389491200

約数和(自身を除く): 187717204

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 83, 116, 166, 332, 551, 1102, 1103, 1577, 2204, 2206, 2407, 3154, 4412, 4814, 6308, 9628, 20957, 31987, 41914, 45733, 63974, 83828, 91466, 91549, 127948, 182932, 183098, 366196, 607753, 1215506, 1739431, 2431012, 2654921, 3478862, 5309842, 6957724, 10619684, 50443499, 100886998, 201773996]

約数ペア:

[(1, 201773996), (2, 100886998), (4, 50443499), (19, 10619684), (29, 6957724), (38, 5309842), (58, 3478862), (76, 2654921), (83, 2431012), (116, 1739431), (166, 1215506), (332, 607753), (551, 366196), (1102, 183098), (1103, 182932), (1577, 127948), (2204, 91549), (2206, 91466), (2407, 83828), (3154, 63974), (4412, 45733), (4814, 41914), (6308, 31987), (9628, 20957)]