202044310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{37907}}^1$

素因数の和:37968

約数の個数: 32

約数和(自身を含む): 401218272

約数和(自身を除く): 199173962

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 1066, 2665, 5330, 37907, 75814, 189535, 379070, 492791, 985582, 1554187, 2463955, 3108374, 4927910, 7770935, 15541870, 20204431, 40408862, 101022155, 202044310]

約数ペア:

[(1, 202044310), (2, 101022155), (5, 40408862), (10, 20204431), (13, 15541870), (26, 7770935), (41, 4927910), (65, 3108374), (82, 2463955), (130, 1554187), (205, 985582), (410, 492791), (533, 379070), (1066, 189535), (2665, 75814), (5330, 37907)]