216205418

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{58151}}^1$

素因数の和:58190

約数の個数: 24

約数和(自身を含む): 383105376

約数和(自身を除く): 166899958

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 1859, 3718, 58151, 116302, 639661, 755963, 1279322, 1511926, 8315593, 9827519, 16631186, 19655038, 108102709, 216205418]

約数ペア:

[(1, 216205418), (2, 108102709), (11, 19655038), (13, 16631186), (22, 9827519), (26, 8315593), (143, 1511926), (169, 1279322), (286, 755963), (338, 639661), (1859, 116302), (3718, 58151)]