201842836

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{5569}}^1$

素因数の和:5644

約数の個数: 48

約数和(自身を含む): 412670160

約数和(自身を除く): 210827324

約数列:

[1, 2, 4, 13, 17, 26, 34, 41, 52, 68, 82, 164, 221, 442, 533, 697, 884, 1066, 1394, 2132, 2788, 5569, 9061, 11138, 18122, 22276, 36244, 72397, 94673, 144794, 189346, 228329, 289588, 378692, 456658, 913316, 1230749, 2461498, 2968277, 3881593, 4922996, 5936554, 7763186, 11873108, 15526372, 50460709, 100921418, 201842836]

約数ペア:

[(1, 201842836), (2, 100921418), (4, 50460709), (13, 15526372), (17, 11873108), (26, 7763186), (34, 5936554), (41, 4922996), (52, 3881593), (68, 2968277), (82, 2461498), (164, 1230749), (221, 913316), (442, 456658), (533, 378692), (697, 289588), (884, 228329), (1066, 189346), (1394, 144794), (2132, 94673), (2788, 72397), (5569, 36244), (9061, 22276), (11138, 18122)]