229674776

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{404357}}^1$

素因数の和:404434

約数の個数: 16

約数和(自身を含む): 436706640

約数和(自身を除く): 207031864

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 404357, 808714, 1617428, 3234856, 28709347, 57418694, 114837388, 229674776]

約数ペア:

[(1, 229674776), (2, 114837388), (4, 57418694), (8, 28709347), (71, 3234856), (142, 1617428), (284, 808714), (568, 404357)]