218093473

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{373}}^1\times {\mathrm{1097}}^1$

素因数の和:1524

約数の個数: 16

約数和(自身を含む): 241463376

約数和(自身を除く): 23369903

約数列:

[1, 13, 41, 373, 533, 1097, 4849, 14261, 15293, 44977, 198809, 409181, 584701, 5319353, 16776421, 218093473]

約数ペア:

[(1, 218093473), (13, 16776421), (41, 5319353), (373, 584701), (533, 409181), (1097, 198809), (4849, 44977), (14261, 15293)]