163950924

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{42299}}^1$

素因数の和:42342

約数の個数: 48

約数和(自身を含む): 426384000

約数和(自身を除く): 262433076

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1938, 3876, 42299, 84598, 126897, 169196, 253794, 507588, 719083, 803681, 1438166, 1607362, 2157249, 2411043, 2876332, 3214724, 4314498, 4822086, 8628996, 9644172, 13662577, 27325154, 40987731, 54650308, 81975462, 163950924]

約数ペア:

[(1, 163950924), (2, 81975462), (3, 54650308), (4, 40987731), (6, 27325154), (12, 13662577), (17, 9644172), (19, 8628996), (34, 4822086), (38, 4314498), (51, 3214724), (57, 2876332), (68, 2411043), (76, 2157249), (102, 1607362), (114, 1438166), (204, 803681), (228, 719083), (323, 507588), (646, 253794), (969, 169196), (1292, 126897), (1938, 84598), (3876, 42299)]