204140748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{691}}^1\times {\mathrm{3517}}^1$

素因数の和:4222

約数の個数: 48

約数和(自身を含む): 545318144

約数和(自身を除く): 341177396

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 691, 1382, 2073, 2764, 3517, 4146, 4837, 7034, 8292, 9674, 10551, 14068, 14511, 19348, 21102, 24619, 29022, 42204, 49238, 58044, 73857, 98476, 147714, 295428, 2430247, 4860494, 7290741, 9720988, 14581482, 17011729, 29162964, 34023458, 51035187, 68046916, 102070374, 204140748]

約数ペア:

[(1, 204140748), (2, 102070374), (3, 68046916), (4, 51035187), (6, 34023458), (7, 29162964), (12, 17011729), (14, 14581482), (21, 9720988), (28, 7290741), (42, 4860494), (84, 2430247), (691, 295428), (1382, 147714), (2073, 98476), (2764, 73857), (3517, 58044), (4146, 49238), (4837, 42204), (7034, 29022), (8292, 24619), (9674, 21102), (10551, 19348), (14068, 14511)]