190065805

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{28517}}^1$

素因数の和:28596

約数の個数: 16

約数和(自身を含む): 240920064

約数和(自身を除く): 50854259

約数列:

[1, 5, 31, 43, 155, 215, 1333, 6665, 28517, 142585, 884027, 1226231, 4420135, 6131155, 38013161, 190065805]

約数ペア:

[(1, 190065805), (5, 38013161), (31, 6131155), (43, 4420135), (155, 1226231), (215, 884027), (1333, 142585), (6665, 28517)]