316161432

素因数分解:

$2^3\times 3^2\times {\mathrm{4391131}}^1$

素因数の和:4391143

約数の個数: 24

約数和(自身を含む): 856270740

約数和(自身を除く): 540109308

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 4391131, 8782262, 13173393, 17564524, 26346786, 35129048, 39520179, 52693572, 79040358, 105387144, 158080716, 316161432]

約数ペア:

[(1, 316161432), (2, 158080716), (3, 105387144), (4, 79040358), (6, 52693572), (8, 39520179), (9, 35129048), (12, 26346786), (18, 17564524), (24, 13173393), (36, 8782262), (72, 4391131)]