201083752

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{449}}^1$

素因数の和:598

約数の個数: 64

約数和(自身を含む): 415530000

約数和(自身を除く): 214446248

約数列:

[1, 2, 4, 8, 17, 34, 37, 68, 74, 89, 136, 148, 178, 296, 356, 449, 629, 712, 898, 1258, 1513, 1796, 2516, 3026, 3293, 3592, 5032, 6052, 6586, 7633, 12104, 13172, 15266, 16613, 26344, 30532, 33226, 39961, 55981, 61064, 66452, 79922, 111962, 132904, 159844, 223924, 282421, 319688, 447848, 564842, 679337, 1129684, 1358674, 1478557, 2259368, 2717348, 2957114, 5434696, 5914228, 11828456, 25135469, 50270938, 100541876, 201083752]

約数ペア:

[(1, 201083752), (2, 100541876), (4, 50270938), (8, 25135469), (17, 11828456), (34, 5914228), (37, 5434696), (68, 2957114), (74, 2717348), (89, 2259368), (136, 1478557), (148, 1358674), (178, 1129684), (296, 679337), (356, 564842), (449, 447848), (629, 319688), (712, 282421), (898, 223924), (1258, 159844), (1513, 132904), (1796, 111962), (2516, 79922), (3026, 66452), (3293, 61064), (3592, 55981), (5032, 39961), (6052, 33226), (6586, 30532), (7633, 26344), (12104, 16613), (13172, 15266)]