117494840

素因数分解:

$2^3\times 5^1\times {\mathrm{2937371}}^1$

素因数の和:2937382

約数の個数: 16

約数和(自身を含む): 264363480

約数和(自身を除く): 146868640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2937371, 5874742, 11749484, 14686855, 23498968, 29373710, 58747420, 117494840]

約数ペア:

[(1, 117494840), (2, 58747420), (4, 29373710), (5, 23498968), (8, 14686855), (10, 11749484), (20, 5874742), (40, 2937371)]