201594224

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{709}}^1\times {\mathrm{1367}}^1$

素因数の和:2097

約数の個数: 40

約数和(自身を含む): 421535520

約数和(自身を除く): 219941296

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 709, 1367, 1418, 2734, 2836, 5468, 5672, 9217, 10936, 11344, 17771, 18434, 21872, 35542, 36868, 71084, 73736, 142168, 147472, 284336, 969203, 1938406, 3876812, 7753624, 12599639, 15507248, 25199278, 50398556, 100797112, 201594224]

約数ペア:

[(1, 201594224), (2, 100797112), (4, 50398556), (8, 25199278), (13, 15507248), (16, 12599639), (26, 7753624), (52, 3876812), (104, 1938406), (208, 969203), (709, 284336), (1367, 147472), (1418, 142168), (2734, 73736), (2836, 71084), (5468, 36868), (5672, 35542), (9217, 21872), (10936, 18434), (11344, 17771)]