207927904

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{122599}}^1$

素因数の和:122662

約数の個数: 24

約数和(自身を含む): 417085200

約数和(自身を除く): 209157296

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 122599, 245198, 490396, 980792, 1961584, 3923168, 6497747, 12995494, 25990988, 51981976, 103963952, 207927904]

約数ペア:

[(1, 207927904), (2, 103963952), (4, 51981976), (8, 25990988), (16, 12995494), (32, 6497747), (53, 3923168), (106, 1961584), (212, 980792), (424, 490396), (848, 245198), (1696, 122599)]