99004940

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{291191}}^1$

素因数の和:291217

約数の個数: 24

約数和(自身を含む): 220141152

約数和(自身を除く): 121136212

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 291191, 582382, 1164764, 1455955, 2911910, 4950247, 5823820, 9900494, 19800988, 24751235, 49502470, 99004940]

約数ペア:

[(1, 99004940), (2, 49502470), (4, 24751235), (5, 19800988), (10, 9900494), (17, 5823820), (20, 4950247), (34, 2911910), (68, 1455955), (85, 1164764), (170, 582382), (340, 291191)]