102988892

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{13417}}^1$

素因数の和:13541

約数の個数: 24

約数和(自身を含む): 191609040

約数和(自身を除く): 88620148

約数列:

[1, 2, 4, 19, 38, 76, 101, 202, 404, 1919, 3838, 7676, 13417, 26834, 53668, 254923, 509846, 1019692, 1355117, 2710234, 5420468, 25747223, 51494446, 102988892]

約数ペア:

[(1, 102988892), (2, 51494446), (4, 25747223), (19, 5420468), (38, 2710234), (76, 1355117), (101, 1019692), (202, 509846), (404, 254923), (1919, 53668), (3838, 26834), (7676, 13417)]