188839612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{49747}}^1$

素因数の和:49837

約数の個数: 24

約数和(自身を含む): 360772496

約数和(自身を除く): 171932884

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1898, 3796, 49747, 99494, 198988, 646711, 1293422, 2586844, 3631531, 7263062, 14526124, 47209903, 94419806, 188839612]

約数ペア:

[(1, 188839612), (2, 94419806), (4, 47209903), (13, 14526124), (26, 7263062), (52, 3631531), (73, 2586844), (146, 1293422), (292, 646711), (949, 198988), (1898, 99494), (3796, 49747)]