308117808

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{73783}}^1$

素因数の和:73826

約数の個数: 60

約数和(自身を含む): 892048560

約数和(自身を除く): 583930752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 522, 696, 1044, 1392, 2088, 4176, 73783, 147566, 221349, 295132, 442698, 590264, 664047, 885396, 1180528, 1328094, 1770792, 2139707, 2656188, 3541584, 4279414, 5312376, 6419121, 8558828, 10624752, 12838242, 17117656, 19257363, 25676484, 34235312, 38514726, 51352968, 77029452, 102705936, 154058904, 308117808]

約数ペア:

[(1, 308117808), (2, 154058904), (3, 102705936), (4, 77029452), (6, 51352968), (8, 38514726), (9, 34235312), (12, 25676484), (16, 19257363), (18, 17117656), (24, 12838242), (29, 10624752), (36, 8558828), (48, 6419121), (58, 5312376), (72, 4279414), (87, 3541584), (116, 2656188), (144, 2139707), (174, 1770792), (232, 1328094), (261, 1180528), (348, 885396), (464, 664047), (522, 590264), (696, 442698), (1044, 295132), (1392, 221349), (2088, 147566), (4176, 73783)]