351509748

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{16729}}^1$

素因数の和:16856

約数の個数: 48

約数和(自身を含む): 876919680

約数和(自身を除く): 525409932

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 103, 204, 206, 309, 412, 618, 1236, 1751, 3502, 5253, 7004, 10506, 16729, 21012, 33458, 50187, 66916, 100374, 200748, 284393, 568786, 853179, 1137572, 1706358, 1723087, 3412716, 3446174, 5169261, 6892348, 10338522, 20677044, 29292479, 58584958, 87877437, 117169916, 175754874, 351509748]

約数ペア:

[(1, 351509748), (2, 175754874), (3, 117169916), (4, 87877437), (6, 58584958), (12, 29292479), (17, 20677044), (34, 10338522), (51, 6892348), (68, 5169261), (102, 3446174), (103, 3412716), (204, 1723087), (206, 1706358), (309, 1137572), (412, 853179), (618, 568786), (1236, 284393), (1751, 200748), (3502, 100374), (5253, 66916), (7004, 50187), (10506, 33458), (16729, 21012)]