245369784

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{929431}}^1$

素因数の和:929451

約数の個数: 32

約数和(自身を含む): 669191040

約数和(自身を除く): 423821256

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 929431, 1858862, 2788293, 3717724, 5576586, 7435448, 10223741, 11153172, 20447482, 22306344, 30671223, 40894964, 61342446, 81789928, 122684892, 245369784]

約数ペア:

[(1, 245369784), (2, 122684892), (3, 81789928), (4, 61342446), (6, 40894964), (8, 30671223), (11, 22306344), (12, 20447482), (22, 11153172), (24, 10223741), (33, 7435448), (44, 5576586), (66, 3717724), (88, 2788293), (132, 1858862), (264, 929431)]