194345650

素因数分解:

$2^1\times 5^2\times {\mathrm{971}}^1\times {\mathrm{4003}}^1$

素因数の和:4986

約数の個数: 24

約数和(自身を含む): 361945584

約数和(自身を除く): 167599934

約数列:

[1, 2, 5, 10, 25, 50, 971, 1942, 4003, 4855, 8006, 9710, 20015, 24275, 40030, 48550, 100075, 200150, 3886913, 7773826, 19434565, 38869130, 97172825, 194345650]

約数ペア:

[(1, 194345650), (2, 97172825), (5, 38869130), (10, 19434565), (25, 7773826), (50, 3886913), (971, 200150), (1942, 100075), (4003, 48550), (4855, 40030), (8006, 24275), (9710, 20015)]