225313638

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{30211}}^1$

素因数の和:30340

約数の個数: 32

約数和(自身を含む): 495960192

約数和(自身を除く): 270646554

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 113, 226, 339, 678, 1243, 2486, 3729, 7458, 30211, 60422, 90633, 181266, 332321, 664642, 996963, 1993926, 3413843, 6827686, 10241529, 20483058, 37552273, 75104546, 112656819, 225313638]

約数ペア:

[(1, 225313638), (2, 112656819), (3, 75104546), (6, 37552273), (11, 20483058), (22, 10241529), (33, 6827686), (66, 3413843), (113, 1993926), (226, 996963), (339, 664642), (678, 332321), (1243, 181266), (2486, 90633), (3729, 60422), (7458, 30211)]