146481776

素因数分解:

$2^4\times 7^2\times {\mathrm{257}}^1\times {\mathrm{727}}^1$

素因数の和:1006

約数の個数: 60

約数和(自身を含む): 331885008

約数和(自身を除く): 185403232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 257, 392, 514, 727, 784, 1028, 1454, 1799, 2056, 2908, 3598, 4112, 5089, 5816, 7196, 10178, 11632, 12593, 14392, 20356, 25186, 28784, 35623, 40712, 50372, 71246, 81424, 100744, 142492, 186839, 201488, 284984, 373678, 569968, 747356, 1307873, 1494712, 2615746, 2989424, 5231492, 9155111, 10462984, 18310222, 20925968, 36620444, 73240888, 146481776]

約数ペア:

[(1, 146481776), (2, 73240888), (4, 36620444), (7, 20925968), (8, 18310222), (14, 10462984), (16, 9155111), (28, 5231492), (49, 2989424), (56, 2615746), (98, 1494712), (112, 1307873), (196, 747356), (257, 569968), (392, 373678), (514, 284984), (727, 201488), (784, 186839), (1028, 142492), (1454, 100744), (1799, 81424), (2056, 71246), (2908, 50372), (3598, 40712), (4112, 35623), (5089, 28784), (5816, 25186), (7196, 20356), (10178, 14392), (11632, 12593)]