221567334222

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3331}}^1\times {\mathrm{27509}}^1$

素因数の和:30889

約数の個数: 64

約数和(自身を含む): 492782008320

約数和(自身を除く): 271214674098

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 3331, 6662, 9993, 19986, 27509, 43303, 55018, 82527, 86606, 103261, 129909, 165054, 206522, 259818, 309783, 357617, 619566, 715234, 852779, 1072851, 1342393, 1705558, 2145702, 2558337, 2684786, 4027179, 5116674, 8054358, 11086127, 22172254, 33258381, 66516762, 91632479, 183264958, 274897437, 549794874, 1191222227, 2382444454, 2840606849, 3573666681, 5681213698, 7147333362, 8521820547, 17043641094, 36927889037, 73855778074, 110783667111, 221567334222]

約数ペア:

[(1, 221567334222), (2, 110783667111), (3, 73855778074), (6, 36927889037), (13, 17043641094), (26, 8521820547), (31, 7147333362), (39, 5681213698), (62, 3573666681), (78, 2840606849), (93, 2382444454), (186, 1191222227), (403, 549794874), (806, 274897437), (1209, 183264958), (2418, 91632479), (3331, 66516762), (6662, 33258381), (9993, 22172254), (19986, 11086127), (27509, 8054358), (43303, 5116674), (55018, 4027179), (82527, 2684786), (86606, 2558337), (103261, 2145702), (129909, 1705558), (165054, 1342393), (206522, 1072851), (259818, 852779), (309783, 715234), (357617, 619566)]