200156964

素因数分解:

$2^2\times 3^1\times 7^4\times {\mathrm{6947}}^1$

素因数の和:6982

約数の個数: 60

約数和(自身を含む): 544917744

約数和(自身を除く): 344760780

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 2401, 4116, 4802, 6947, 7203, 9604, 13894, 14406, 20841, 27788, 28812, 41682, 48629, 83364, 97258, 145887, 194516, 291774, 340403, 583548, 680806, 1021209, 1361612, 2042418, 2382821, 4084836, 4765642, 7148463, 9531284, 14296926, 16679747, 28593852, 33359494, 50039241, 66718988, 100078482, 200156964]

約数ペア:

[(1, 200156964), (2, 100078482), (3, 66718988), (4, 50039241), (6, 33359494), (7, 28593852), (12, 16679747), (14, 14296926), (21, 9531284), (28, 7148463), (42, 4765642), (49, 4084836), (84, 2382821), (98, 2042418), (147, 1361612), (196, 1021209), (294, 680806), (343, 583548), (588, 340403), (686, 291774), (1029, 194516), (1372, 145887), (2058, 97258), (2401, 83364), (4116, 48629), (4802, 41682), (6947, 28812), (7203, 27788), (9604, 20841), (13894, 14406)]