230956284

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{10651}}^1$

素因数の和:10810

約数の個数: 48

約数和(自身を含む): 584581760

約数和(自身を除く): 353625476

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 139, 156, 278, 417, 556, 834, 1668, 1807, 3614, 5421, 7228, 10651, 10842, 21302, 21684, 31953, 42604, 63906, 127812, 138463, 276926, 415389, 553852, 830778, 1480489, 1661556, 2960978, 4441467, 5921956, 8882934, 17765868, 19246357, 38492714, 57739071, 76985428, 115478142, 230956284]

約数ペア:

[(1, 230956284), (2, 115478142), (3, 76985428), (4, 57739071), (6, 38492714), (12, 19246357), (13, 17765868), (26, 8882934), (39, 5921956), (52, 4441467), (78, 2960978), (139, 1661556), (156, 1480489), (278, 830778), (417, 553852), (556, 415389), (834, 276926), (1668, 138463), (1807, 127812), (3614, 63906), (5421, 42604), (7228, 31953), (10651, 21684), (10842, 21302)]