194906110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2784373}}^1$

素因数の和:2784387

約数の個数: 16

約数和(自身を含む): 400949856

約数和(自身を除く): 206043746

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2784373, 5568746, 13921865, 19490611, 27843730, 38981222, 97453055, 194906110]

約数ペア:

[(1, 194906110), (2, 97453055), (5, 38981222), (7, 27843730), (10, 19490611), (14, 13921865), (35, 5568746), (70, 2784373)]