207900684

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{339707}}^1$

素因数の和:339734

約数の個数: 36

約数和(自身を含む): 556441704

約数和(自身を除く): 348541020

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 339707, 679414, 1019121, 1358828, 2038242, 3057363, 4076484, 5775019, 6114726, 11550038, 12229452, 17325057, 23100076, 34650114, 51975171, 69300228, 103950342, 207900684]

約数ペア:

[(1, 207900684), (2, 103950342), (3, 69300228), (4, 51975171), (6, 34650114), (9, 23100076), (12, 17325057), (17, 12229452), (18, 11550038), (34, 6114726), (36, 5775019), (51, 4076484), (68, 3057363), (102, 2038242), (153, 1358828), (204, 1019121), (306, 679414), (612, 339707)]