221320162044

素因数分解:

$2^2\times 3^2\times {\mathrm{3659}}^1\times {\mathrm{1680181}}^1$

素因数の和:1683850

約数の個数: 36

約数和(自身を含む): 559601416920

約数和(自身を除く): 338281254876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3659, 7318, 10977, 14636, 21954, 32931, 43908, 65862, 131724, 1680181, 3360362, 5040543, 6720724, 10081086, 15121629, 20162172, 30243258, 60486516, 6147782279, 12295564558, 18443346837, 24591129116, 36886693674, 55330040511, 73773387348, 110660081022, 221320162044]

約数ペア:

[(1, 221320162044), (2, 110660081022), (3, 73773387348), (4, 55330040511), (6, 36886693674), (9, 24591129116), (12, 18443346837), (18, 12295564558), (36, 6147782279), (3659, 60486516), (7318, 30243258), (10977, 20162172), (14636, 15121629), (21954, 10081086), (32931, 6720724), (43908, 5040543), (65862, 3360362), (131724, 1680181)]