266090082

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{359}}^1$

素因数の和:559

約数の個数: 64

約数和(自身を含む): 574801920

約数和(自身を除く): 308711838

約数列:

[1, 2, 3, 6, 23, 41, 46, 69, 82, 123, 131, 138, 246, 262, 359, 393, 718, 786, 943, 1077, 1886, 2154, 2829, 3013, 5371, 5658, 6026, 8257, 9039, 10742, 14719, 16113, 16514, 18078, 24771, 29438, 32226, 44157, 47029, 49542, 88314, 94058, 123533, 141087, 247066, 282174, 338537, 370599, 677074, 741198, 1015611, 1081667, 1928189, 2031222, 2163334, 3245001, 3856378, 5784567, 6490002, 11569134, 44348347, 88696694, 133045041, 266090082]

約数ペア:

[(1, 266090082), (2, 133045041), (3, 88696694), (6, 44348347), (23, 11569134), (41, 6490002), (46, 5784567), (69, 3856378), (82, 3245001), (123, 2163334), (131, 2031222), (138, 1928189), (246, 1081667), (262, 1015611), (359, 741198), (393, 677074), (718, 370599), (786, 338537), (943, 282174), (1077, 247066), (1886, 141087), (2154, 123533), (2829, 94058), (3013, 88314), (5371, 49542), (5658, 47029), (6026, 44157), (8257, 32226), (9039, 29438), (10742, 24771), (14719, 18078), (16113, 16514)]