97231880

素因数分解:

$2^3\times 5^1\times {\mathrm{683}}^1\times {\mathrm{3559}}^1$

素因数の和:4253

約数の個数: 32

約数和(自身を含む): 219153600

約数和(自身を除く): 121921720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 683, 1366, 2732, 3415, 3559, 5464, 6830, 7118, 13660, 14236, 17795, 27320, 28472, 35590, 71180, 142360, 2430797, 4861594, 9723188, 12153985, 19446376, 24307970, 48615940, 97231880]

約数ペア:

[(1, 97231880), (2, 48615940), (4, 24307970), (5, 19446376), (8, 12153985), (10, 9723188), (20, 4861594), (40, 2430797), (683, 142360), (1366, 71180), (2732, 35590), (3415, 28472), (3559, 27320), (5464, 17795), (6830, 14236), (7118, 13660)]