227780442

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{3331}}^1$

素因数の和:3499

約数の個数: 48

約数和(自身を含む): 514594080

約数和(自身を除く): 286813638

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 131, 174, 261, 262, 393, 522, 786, 1179, 2358, 3331, 3799, 6662, 7598, 9993, 11397, 19986, 22794, 29979, 34191, 59958, 68382, 96599, 193198, 289797, 436361, 579594, 869391, 872722, 1309083, 1738782, 2618166, 3927249, 7854498, 12654469, 25308938, 37963407, 75926814, 113890221, 227780442]

約数ペア:

[(1, 227780442), (2, 113890221), (3, 75926814), (6, 37963407), (9, 25308938), (18, 12654469), (29, 7854498), (58, 3927249), (87, 2618166), (131, 1738782), (174, 1309083), (261, 872722), (262, 869391), (393, 579594), (522, 436361), (786, 289797), (1179, 193198), (2358, 96599), (3331, 68382), (3799, 59958), (6662, 34191), (7598, 29979), (9993, 22794), (11397, 19986)]