135993416

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{6571}}^1$

素因数の和:6789

約数の個数: 32

約数和(自身を含む): 276024000

約数和(自身を除く): 140030584

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 199, 398, 796, 1592, 2587, 5174, 6571, 10348, 13142, 20696, 26284, 52568, 85423, 170846, 341692, 683384, 1307629, 2615258, 5230516, 10461032, 16999177, 33998354, 67996708, 135993416]

約数ペア:

[(1, 135993416), (2, 67996708), (4, 33998354), (8, 16999177), (13, 10461032), (26, 5230516), (52, 2615258), (104, 1307629), (199, 683384), (398, 341692), (796, 170846), (1592, 85423), (2587, 52568), (5174, 26284), (6571, 20696), (10348, 13142)]