196766205

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{3931}}^1$

素因数の和:4057

約数の個数: 32

約数和(自身を含む): 326135808

約数和(自身を除く): 129369603

約数列:

[1, 3, 5, 15, 47, 71, 141, 213, 235, 355, 705, 1065, 3337, 3931, 10011, 11793, 16685, 19655, 50055, 58965, 184757, 279101, 554271, 837303, 923785, 1395505, 2771355, 4186515, 13117747, 39353241, 65588735, 196766205]

約数ペア:

[(1, 196766205), (3, 65588735), (5, 39353241), (15, 13117747), (47, 4186515), (71, 2771355), (141, 1395505), (213, 923785), (235, 837303), (355, 554271), (705, 279101), (1065, 184757), (3337, 58965), (3931, 50055), (10011, 19655), (11793, 16685)]