191543928

素因数分解:

$2^3\times 3^1\times {\mathrm{7980997}}^1$

素因数の和:7981006

約数の個数: 16

約数和(自身を含む): 478859880

約数和(自身を除く): 287315952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 7980997, 15961994, 23942991, 31923988, 47885982, 63847976, 95771964, 191543928]

約数ペア:

[(1, 191543928), (2, 95771964), (3, 63847976), (4, 47885982), (6, 31923988), (8, 23942991), (12, 15961994), (24, 7980997)]