228788462

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{860107}}^1$

素因数の和:860135

約数の個数: 16

約数和(自身を含む): 412851840

約数和(自身を除く): 184063378

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 860107, 1720214, 6020749, 12041498, 16342033, 32684066, 114394231, 228788462]

約数ペア:

[(1, 228788462), (2, 114394231), (7, 32684066), (14, 16342033), (19, 12041498), (38, 6020749), (133, 1720214), (266, 860107)]