20188759932

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{50981717}}^1$

素因数の和:50981738

約数の個数: 36

約数和(自身を含む): 55672036056

約数和(自身を除く): 35483276124

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 50981717, 101963434, 152945151, 203926868, 305890302, 458835453, 560798887, 611780604, 917670906, 1121597774, 1682396661, 1835341812, 2243195548, 3364793322, 5047189983, 6729586644, 10094379966, 20188759932]

約数ペア:

[(1, 20188759932), (2, 10094379966), (3, 6729586644), (4, 5047189983), (6, 3364793322), (9, 2243195548), (11, 1835341812), (12, 1682396661), (18, 1121597774), (22, 917670906), (33, 611780604), (36, 560798887), (44, 458835453), (66, 305890302), (99, 203926868), (132, 152945151), (198, 101963434), (396, 50981717)]