118334620

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{348043}}^1$

素因数の和:348069

約数の個数: 24

約数和(自身を含む): 263121264

約数和(自身を除く): 144786644

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 348043, 696086, 1392172, 1740215, 3480430, 5916731, 6960860, 11833462, 23666924, 29583655, 59167310, 118334620]

約数ペア:

[(1, 118334620), (2, 59167310), (4, 29583655), (5, 23666924), (10, 11833462), (17, 6960860), (20, 5916731), (34, 3480430), (68, 1740215), (85, 1392172), (170, 696086), (340, 348043)]