258848658730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{66201703}}^1$

素因数の和:66201750

約数の個数: 32

約数和(自身を含む): 514784450304

約数和(自身を除く): 255935791574

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 3910, 66201703, 132403406, 331008515, 662017030, 1125428951, 1522639169, 2250857902, 3045278338, 5627144755, 7613195845, 11254289510, 15226391690, 25884865873, 51769731746, 129424329365, 258848658730]

約数ペア:

[(1, 258848658730), (2, 129424329365), (5, 51769731746), (10, 25884865873), (17, 15226391690), (23, 11254289510), (34, 7613195845), (46, 5627144755), (85, 3045278338), (115, 2250857902), (170, 1522639169), (230, 1125428951), (391, 662017030), (782, 331008515), (1955, 132403406), (3910, 66201703)]