114903860

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{569}}^1$

素因数の和:1040

約数の個数: 48

約数和(自身を含む): 252806400

約数和(自身を除く): 137902540

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 439, 460, 569, 878, 1138, 1756, 2195, 2276, 2845, 4390, 5690, 8780, 10097, 11380, 13087, 20194, 26174, 40388, 50485, 52348, 65435, 100970, 130870, 201940, 249791, 261740, 499582, 999164, 1248955, 2497910, 4995820, 5745193, 11490386, 22980772, 28725965, 57451930, 114903860]

約数ペア:

[(1, 114903860), (2, 57451930), (4, 28725965), (5, 22980772), (10, 11490386), (20, 5745193), (23, 4995820), (46, 2497910), (92, 1248955), (115, 999164), (230, 499582), (439, 261740), (460, 249791), (569, 201940), (878, 130870), (1138, 100970), (1756, 65435), (2195, 52348), (2276, 50485), (2845, 40388), (4390, 26174), (5690, 20194), (8780, 13087), (10097, 11380)]