201909084

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{907}}^1\times {\mathrm{1427}}^1$

素因数の和:2354

約数の個数: 48

約数和(自身を含む): 508276608

約数和(自身を除く): 306367524

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 907, 1427, 1814, 2721, 2854, 3628, 4281, 5442, 5708, 8562, 10884, 11791, 17124, 18551, 23582, 35373, 37102, 47164, 55653, 70746, 74204, 111306, 141492, 222612, 1294289, 2588578, 3882867, 5177156, 7765734, 15531468, 16825757, 33651514, 50477271, 67303028, 100954542, 201909084]

約数ペア:

[(1, 201909084), (2, 100954542), (3, 67303028), (4, 50477271), (6, 33651514), (12, 16825757), (13, 15531468), (26, 7765734), (39, 5177156), (52, 3882867), (78, 2588578), (156, 1294289), (907, 222612), (1427, 141492), (1814, 111306), (2721, 74204), (2854, 70746), (3628, 55653), (4281, 47164), (5442, 37102), (5708, 35373), (8562, 23582), (10884, 18551), (11791, 17124)]