196163892

素因数分解:

$2^2\times 3^2\times {\mathrm{271}}^1\times {\mathrm{20107}}^1$

素因数の和:20388

約数の個数: 36

約数和(自身を含む): 497713216

約数和(自身を除く): 301549324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 271, 542, 813, 1084, 1626, 2439, 3252, 4878, 9756, 20107, 40214, 60321, 80428, 120642, 180963, 241284, 361926, 723852, 5448997, 10897994, 16346991, 21795988, 32693982, 49040973, 65387964, 98081946, 196163892]

約数ペア:

[(1, 196163892), (2, 98081946), (3, 65387964), (4, 49040973), (6, 32693982), (9, 21795988), (12, 16346991), (18, 10897994), (36, 5448997), (271, 723852), (542, 361926), (813, 241284), (1084, 180963), (1626, 120642), (2439, 80428), (3252, 60321), (4878, 40214), (9756, 20107)]