97939880

素因数分解:

$2^3\times 5^1\times {\mathrm{593}}^1\times {\mathrm{4129}}^1$

素因数の和:4733

約数の個数: 32

約数和(自身を含む): 220789800

約数和(自身を除く): 122849920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 593, 1186, 2372, 2965, 4129, 4744, 5930, 8258, 11860, 16516, 20645, 23720, 33032, 41290, 82580, 165160, 2448497, 4896994, 9793988, 12242485, 19587976, 24484970, 48969940, 97939880]

約数ペア:

[(1, 97939880), (2, 48969940), (4, 24484970), (5, 19587976), (8, 12242485), (10, 9793988), (20, 4896994), (40, 2448497), (593, 165160), (1186, 82580), (2372, 41290), (2965, 33032), (4129, 23720), (4744, 20645), (5930, 16516), (8258, 11860)]