1223048132

素因数分解:

$2^2\times {\mathrm{73}}^2\times {\mathrm{181}}^1\times {\mathrm{317}}^1$

素因数の和:648

約数の個数: 36

約数和(自身を含む): 2188928196

約数和(自身を除く): 965880064

約数列:

[1, 2, 4, 73, 146, 181, 292, 317, 362, 634, 724, 1268, 5329, 10658, 13213, 21316, 23141, 26426, 46282, 52852, 57377, 92564, 114754, 229508, 964549, 1689293, 1929098, 3378586, 3858196, 4188521, 6757172, 8377042, 16754084, 305762033, 611524066, 1223048132]

約数ペア:

[(1, 1223048132), (2, 611524066), (4, 305762033), (73, 16754084), (146, 8377042), (181, 6757172), (292, 4188521), (317, 3858196), (362, 3378586), (634, 1929098), (724, 1689293), (1268, 964549), (5329, 229508), (10658, 114754), (13213, 92564), (21316, 57377), (23141, 52852), (26426, 46282)]