214328904

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{388277}}^1$

素因数の和:388309

約数の個数: 32

約数和(自身を含む): 559120320

約数和(自身を除く): 344791416

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 388277, 776554, 1164831, 1553108, 2329662, 3106216, 4659324, 8930371, 9318648, 17860742, 26791113, 35721484, 53582226, 71442968, 107164452, 214328904]

約数ペア:

[(1, 214328904), (2, 107164452), (3, 71442968), (4, 53582226), (6, 35721484), (8, 26791113), (12, 17860742), (23, 9318648), (24, 8930371), (46, 4659324), (69, 3106216), (92, 2329662), (138, 1553108), (184, 1164831), (276, 776554), (552, 388277)]