211312154

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{353}}^1\times {\mathrm{10321}}^1$

素因数の和:10705

約数の個数: 16

約数和(自身を含む): 328858920

約数和(自身を除く): 117546766

約数列:

[1, 2, 29, 58, 353, 706, 10237, 10321, 20474, 20642, 299309, 598618, 3643313, 7286626, 105656077, 211312154]

約数ペア:

[(1, 211312154), (2, 105656077), (29, 7286626), (58, 3643313), (353, 598618), (706, 299309), (10237, 20642), (10321, 20474)]