244074532

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{613}}^1$

素因数の和:693

約数の個数: 72

約数和(自身を含む): 503381760

約数和(自身を除く): 259307228

約数列:

[1, 2, 4, 13, 19, 26, 31, 38, 52, 62, 76, 124, 169, 247, 338, 403, 494, 589, 613, 676, 806, 988, 1178, 1226, 1612, 2356, 2452, 3211, 5239, 6422, 7657, 7969, 10478, 11647, 12844, 15314, 15938, 19003, 20956, 23294, 30628, 31876, 38006, 46588, 76012, 99541, 103597, 151411, 199082, 207194, 247039, 302822, 361057, 398164, 414388, 494078, 605644, 722114, 988156, 1444228, 1968343, 3211507, 3936686, 4693741, 6423014, 7873372, 9387482, 12846028, 18774964, 61018633, 122037266, 244074532]

約数ペア:

[(1, 244074532), (2, 122037266), (4, 61018633), (13, 18774964), (19, 12846028), (26, 9387482), (31, 7873372), (38, 6423014), (52, 4693741), (62, 3936686), (76, 3211507), (124, 1968343), (169, 1444228), (247, 988156), (338, 722114), (403, 605644), (494, 494078), (589, 414388), (613, 398164), (676, 361057), (806, 302822), (988, 247039), (1178, 207194), (1226, 199082), (1612, 151411), (2356, 103597), (2452, 99541), (3211, 76012), (5239, 46588), (6422, 38006), (7657, 31876), (7969, 30628), (10478, 23294), (11647, 20956), (12844, 19003), (15314, 15938)]