293898384

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8263}}^1$

素因数の和:8309

約数の個数: 120

約数和(自身を含む): 932509760

約数和(自身を除く): 638611376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 304, 312, 342, 456, 468, 494, 624, 684, 741, 912, 936, 988, 1368, 1482, 1872, 1976, 2223, 2736, 2964, 3952, 4446, 5928, 8263, 8892, 11856, 16526, 17784, 24789, 33052, 35568, 49578, 66104, 74367, 99156, 107419, 132208, 148734, 156997, 198312, 214838, 297468, 313994, 322257, 396624, 429676, 470991, 594936, 627988, 644514, 859352, 941982, 966771, 1189872, 1255976, 1289028, 1412973, 1718704, 1883964, 1933542, 2040961, 2511952, 2578056, 2825946, 3767928, 3867084, 4081922, 5156112, 5651892, 6122883, 7535856, 7734168, 8163844, 11303784, 12245766, 15468336, 16327688, 18368649, 22607568, 24491532, 32655376, 36737298, 48983064, 73474596, 97966128, 146949192, 293898384]

約数ペア:

[(1, 293898384), (2, 146949192), (3, 97966128), (4, 73474596), (6, 48983064), (8, 36737298), (9, 32655376), (12, 24491532), (13, 22607568), (16, 18368649), (18, 16327688), (19, 15468336), (24, 12245766), (26, 11303784), (36, 8163844), (38, 7734168), (39, 7535856), (48, 6122883), (52, 5651892), (57, 5156112), (72, 4081922), (76, 3867084), (78, 3767928), (104, 2825946), (114, 2578056), (117, 2511952), (144, 2040961), (152, 1933542), (156, 1883964), (171, 1718704), (208, 1412973), (228, 1289028), (234, 1255976), (247, 1189872), (304, 966771), (312, 941982), (342, 859352), (456, 644514), (468, 627988), (494, 594936), (624, 470991), (684, 429676), (741, 396624), (912, 322257), (936, 313994), (988, 297468), (1368, 214838), (1482, 198312), (1872, 156997), (1976, 148734), (2223, 132208), (2736, 107419), (2964, 99156), (3952, 74367), (4446, 66104), (5928, 49578), (8263, 35568), (8892, 33052), (11856, 24789), (16526, 17784)]