228450550

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{97213}}^1$

素因数の和:97272

約数の個数: 24

約数和(自身を含む): 433963296

約数和(自身を除く): 205512746

約数列:

[1, 2, 5, 10, 25, 47, 50, 94, 235, 470, 1175, 2350, 97213, 194426, 486065, 972130, 2430325, 4569011, 4860650, 9138022, 22845055, 45690110, 114225275, 228450550]

約数ペア:

[(1, 228450550), (2, 114225275), (5, 45690110), (10, 22845055), (25, 9138022), (47, 4860650), (50, 4569011), (94, 2430325), (235, 972130), (470, 486065), (1175, 194426), (2350, 97213)]