383361016

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{5741}}^1$

素因数の和:6255

約数の個数: 32

約数和(自身を含む): 762767280

約数和(自身を除く): 379406264

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 491, 982, 1964, 3928, 5741, 8347, 11482, 16694, 22964, 33388, 45928, 66776, 97597, 195194, 390388, 780776, 2818831, 5637662, 11275324, 22550648, 47920127, 95840254, 191680508, 383361016]

約数ペア:

[(1, 383361016), (2, 191680508), (4, 95840254), (8, 47920127), (17, 22550648), (34, 11275324), (68, 5637662), (136, 2818831), (491, 780776), (982, 390388), (1964, 195194), (3928, 97597), (5741, 66776), (8347, 45928), (11482, 33388), (16694, 22964)]