80186912

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{192757}}^1$

素因数の和:192780

約数の個数: 24

約数和(自身を含む): 170012556

約数和(自身を除く): 89825644

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 192757, 385514, 771028, 1542056, 2505841, 3084112, 5011682, 6168224, 10023364, 20046728, 40093456, 80186912]

約数ペア:

[(1, 80186912), (2, 40093456), (4, 20046728), (8, 10023364), (13, 6168224), (16, 5011682), (26, 3084112), (32, 2505841), (52, 1542056), (104, 771028), (208, 385514), (416, 192757)]