132438128

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{3613}}^1$

素因数の和:3729

約数の個数: 40

約数和(自身を含む): 268881600

約数和(自身を除く): 136443472

約数列:

[1, 2, 4, 8, 16, 29, 58, 79, 116, 158, 232, 316, 464, 632, 1264, 2291, 3613, 4582, 7226, 9164, 14452, 18328, 28904, 36656, 57808, 104777, 209554, 285427, 419108, 570854, 838216, 1141708, 1676432, 2283416, 4566832, 8277383, 16554766, 33109532, 66219064, 132438128]

約数ペア:

[(1, 132438128), (2, 66219064), (4, 33109532), (8, 16554766), (16, 8277383), (29, 4566832), (58, 2283416), (79, 1676432), (116, 1141708), (158, 838216), (232, 570854), (316, 419108), (464, 285427), (632, 209554), (1264, 104777), (2291, 57808), (3613, 36656), (4582, 28904), (7226, 18328), (9164, 14452)]