327515792

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{3547}}^1$

素因数の和:3783

約数の個数: 40

約数和(自身を含む): 659928000

約数和(自身を除く): 332412208

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 199, 232, 398, 464, 796, 1592, 3184, 3547, 5771, 7094, 11542, 14188, 23084, 28376, 46168, 56752, 92336, 102863, 205726, 411452, 705853, 822904, 1411706, 1645808, 2823412, 5646824, 11293648, 20469737, 40939474, 81878948, 163757896, 327515792]

約数ペア:

[(1, 327515792), (2, 163757896), (4, 81878948), (8, 40939474), (16, 20469737), (29, 11293648), (58, 5646824), (116, 2823412), (199, 1645808), (232, 1411706), (398, 822904), (464, 705853), (796, 411452), (1592, 205726), (3184, 102863), (3547, 92336), (5771, 56752), (7094, 46168), (11542, 28376), (14188, 23084)]