243669083260

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{259222429}}^1$

素因数の和:259222485

約数の個数: 24

約数和(自身を含む): 522592418880

約数和(自身を除く): 278923335620

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 259222429, 518444858, 1036889716, 1296112145, 2592224290, 5184448580, 12183454163, 24366908326, 48733816652, 60917270815, 121834541630, 243669083260]

約数ペア:

[(1, 243669083260), (2, 121834541630), (4, 60917270815), (5, 48733816652), (10, 24366908326), (20, 12183454163), (47, 5184448580), (94, 2592224290), (188, 1296112145), (235, 1036889716), (470, 518444858), (940, 259222429)]