206857992

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{783553}}^1$

素因数の和:783573

約数の個数: 32

約数和(自身を含む): 564158880

約数和(自身を除く): 357300888

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 783553, 1567106, 2350659, 3134212, 4701318, 6268424, 8619083, 9402636, 17238166, 18805272, 25857249, 34476332, 51714498, 68952664, 103428996, 206857992]

約数ペア:

[(1, 206857992), (2, 103428996), (3, 68952664), (4, 51714498), (6, 34476332), (8, 25857249), (11, 18805272), (12, 17238166), (22, 9402636), (24, 8619083), (33, 6268424), (44, 4701318), (66, 3134212), (88, 2350659), (132, 1567106), (264, 783553)]