201305092

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{379}}^1$

素因数の和:580

約数の個数: 48

約数和(自身を含む): 382656960

約数和(自身を除く): 181351868

約数列:

[1, 2, 4, 17, 34, 68, 73, 107, 146, 214, 292, 379, 428, 758, 1241, 1516, 1819, 2482, 3638, 4964, 6443, 7276, 7811, 12886, 15622, 25772, 27667, 31244, 40553, 55334, 81106, 110668, 132787, 162212, 265574, 470339, 531148, 689401, 940678, 1378802, 1881356, 2757604, 2960369, 5920738, 11841476, 50326273, 100652546, 201305092]

約数ペア:

[(1, 201305092), (2, 100652546), (4, 50326273), (17, 11841476), (34, 5920738), (68, 2960369), (73, 2757604), (107, 1881356), (146, 1378802), (214, 940678), (292, 689401), (379, 531148), (428, 470339), (758, 265574), (1241, 162212), (1516, 132787), (1819, 110668), (2482, 81106), (3638, 55334), (4964, 40553), (6443, 31244), (7276, 27667), (7811, 25772), (12886, 15622)]