220454016

素因数分解:

$2^7\times 3^1\times {\mathrm{574099}}^1$

素因数の和:574116

約数の個数: 32

約数和(自身を含む): 585582000

約数和(自身を除く): 365127984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 574099, 1148198, 1722297, 2296396, 3444594, 4592792, 6889188, 9185584, 13778376, 18371168, 27556752, 36742336, 55113504, 73484672, 110227008, 220454016]

約数ペア:

[(1, 220454016), (2, 110227008), (3, 73484672), (4, 55113504), (6, 36742336), (8, 27556752), (12, 18371168), (16, 13778376), (24, 9185584), (32, 6889188), (48, 4592792), (64, 3444594), (96, 2296396), (128, 1722297), (192, 1148198), (384, 574099)]