214728756

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{37831}}^1$

素因数の和:37892

約数の個数: 48

約数和(自身を含む): 559308288

約数和(自身を除く): 344579532

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 86, 129, 132, 172, 258, 473, 516, 946, 1419, 1892, 2838, 5676, 37831, 75662, 113493, 151324, 226986, 416141, 453972, 832282, 1248423, 1626733, 1664564, 2496846, 3253466, 4880199, 4993692, 6506932, 9760398, 17894063, 19520796, 35788126, 53682189, 71576252, 107364378, 214728756]

約数ペア:

[(1, 214728756), (2, 107364378), (3, 71576252), (4, 53682189), (6, 35788126), (11, 19520796), (12, 17894063), (22, 9760398), (33, 6506932), (43, 4993692), (44, 4880199), (66, 3253466), (86, 2496846), (129, 1664564), (132, 1626733), (172, 1248423), (258, 832282), (473, 453972), (516, 416141), (946, 226986), (1419, 151324), (1892, 113493), (2838, 75662), (5676, 37831)]