315080382

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{74699}}^1$

素因数の和:74760

約数の個数: 32

約数和(自身を含む): 681264000

約数和(自身を除く): 366183618

約数列:

[1, 2, 3, 6, 19, 37, 38, 57, 74, 111, 114, 222, 703, 1406, 2109, 4218, 74699, 149398, 224097, 448194, 1419281, 2763863, 2838562, 4257843, 5527726, 8291589, 8515686, 16583178, 52513397, 105026794, 157540191, 315080382]

約数ペア:

[(1, 315080382), (2, 157540191), (3, 105026794), (6, 52513397), (19, 16583178), (37, 8515686), (38, 8291589), (57, 5527726), (74, 4257843), (111, 2838562), (114, 2763863), (222, 1419281), (703, 448194), (1406, 224097), (2109, 149398), (4218, 74699)]