190077894

素因数分解:

$2^1\times 3^3\times {\mathrm{151}}^1\times {\mathrm{23311}}^1$

素因数の和:23473

約数の個数: 32

約数和(自身を含む): 425210880

約数和(自身を除く): 235132986

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 151, 302, 453, 906, 1359, 2718, 4077, 8154, 23311, 46622, 69933, 139866, 209799, 419598, 629397, 1258794, 3519961, 7039922, 10559883, 21119766, 31679649, 63359298, 95038947, 190077894]

約数ペア:

[(1, 190077894), (2, 95038947), (3, 63359298), (6, 31679649), (9, 21119766), (18, 10559883), (27, 7039922), (54, 3519961), (151, 1258794), (302, 629397), (453, 419598), (906, 209799), (1359, 139866), (2718, 69933), (4077, 46622), (8154, 23311)]