229640994

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4157}}^1$

素因数の和:4213

約数の個数: 80

約数和(自身を含む): 579591936

約数和(自身を除く): 349950942

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 31, 33, 54, 62, 66, 81, 93, 99, 162, 186, 198, 279, 297, 341, 558, 594, 682, 837, 891, 1023, 1674, 1782, 2046, 2511, 3069, 4157, 5022, 6138, 8314, 9207, 12471, 18414, 24942, 27621, 37413, 45727, 55242, 74826, 91454, 112239, 128867, 137181, 224478, 257734, 274362, 336717, 386601, 411543, 673434, 773202, 823086, 1159803, 1234629, 1417537, 2319606, 2469258, 2835074, 3479409, 3703887, 4252611, 6958818, 7407774, 8505222, 10438227, 12757833, 20876454, 25515666, 38273499, 76546998, 114820497, 229640994]

約数ペア:

[(1, 229640994), (2, 114820497), (3, 76546998), (6, 38273499), (9, 25515666), (11, 20876454), (18, 12757833), (22, 10438227), (27, 8505222), (31, 7407774), (33, 6958818), (54, 4252611), (62, 3703887), (66, 3479409), (81, 2835074), (93, 2469258), (99, 2319606), (162, 1417537), (186, 1234629), (198, 1159803), (279, 823086), (297, 773202), (341, 673434), (558, 411543), (594, 386601), (682, 336717), (837, 274362), (891, 257734), (1023, 224478), (1674, 137181), (1782, 128867), (2046, 112239), (2511, 91454), (3069, 74826), (4157, 55242), (5022, 45727), (6138, 37413), (8314, 27621), (9207, 24942), (12471, 18414)]