205996822395

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{434909}}^1$

素因数の和:435284

約数の個数: 64

約数和(自身を含む): 406825251840

約数和(自身を除く): 200828429445

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 347, 455, 1041, 1365, 1735, 2429, 4511, 5205, 7287, 12145, 13533, 22555, 31577, 36435, 67665, 94731, 157885, 434909, 473655, 1304727, 2174545, 3044363, 5653817, 6523635, 9133089, 15221815, 16961451, 28269085, 39576719, 45665445, 84807255, 118730157, 150913423, 197883595, 452740269, 593650785, 754567115, 1056393961, 1961874499, 2263701345, 3169181883, 5281969805, 5885623497, 9809372495, 13733121493, 15845909415, 29428117485, 41199364479, 68665607465, 205996822395]

約数ペア:

[(1, 205996822395), (3, 68665607465), (5, 41199364479), (7, 29428117485), (13, 15845909415), (15, 13733121493), (21, 9809372495), (35, 5885623497), (39, 5281969805), (65, 3169181883), (91, 2263701345), (105, 1961874499), (195, 1056393961), (273, 754567115), (347, 593650785), (455, 452740269), (1041, 197883595), (1365, 150913423), (1735, 118730157), (2429, 84807255), (4511, 45665445), (5205, 39576719), (7287, 28269085), (12145, 16961451), (13533, 15221815), (22555, 9133089), (31577, 6523635), (36435, 5653817), (67665, 3044363), (94731, 2174545), (157885, 1304727), (434909, 473655)]