226784168

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{677}}^1\times {\mathrm{3221}}^1$

素因数の和:3917

約数の個数: 32

約数和(自身を含む): 458748360

約数和(自身を除く): 231964192

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 677, 1354, 2708, 3221, 5416, 6442, 8801, 12884, 17602, 25768, 35204, 41873, 70408, 83746, 167492, 334984, 2180617, 4361234, 8722468, 17444936, 28348021, 56696042, 113392084, 226784168]

約数ペア:

[(1, 226784168), (2, 113392084), (4, 56696042), (8, 28348021), (13, 17444936), (26, 8722468), (52, 4361234), (104, 2180617), (677, 334984), (1354, 167492), (2708, 83746), (3221, 70408), (5416, 41873), (6442, 35204), (8801, 25768), (12884, 17602)]