201993071488

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{701}}^1\times {\mathrm{7529}}^1$

素因数の和:8280

約数の個数: 128

約数和(自身を含む): 452909620800

約数和(自身を除く): 250916549312

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 128, 184, 208, 299, 368, 416, 598, 701, 736, 832, 1196, 1402, 1472, 1664, 2392, 2804, 2944, 4784, 5608, 7529, 9113, 9568, 11216, 15058, 16123, 18226, 19136, 22432, 30116, 32246, 36452, 38272, 44864, 60232, 64492, 72904, 89728, 97877, 120464, 128984, 145808, 173167, 195754, 209599, 240928, 257968, 291616, 346334, 391508, 419198, 481856, 515936, 583232, 692668, 783016, 838396, 963712, 1031872, 1166464, 1385336, 1566032, 1676792, 2063744, 2251171, 2770672, 3132064, 3353584, 4502342, 5277829, 5541344, 6264128, 6707168, 9004684, 10555658, 11082688, 12528256, 13414336, 18009368, 21111316, 22165376, 26828672, 36018736, 42222632, 68611777, 72037472, 84445264, 121390067, 137223554, 144074944, 168890528, 242780134, 274447108, 288149888, 337781056, 485560268, 548894216, 675562112, 971120536, 1097788432, 1578070871, 1942241072, 2195576864, 3156141742, 3884482144, 4391153728, 6312283484, 7768964288, 8782307456, 12624566968, 15537928576, 25249133936, 50498267872, 100996535744, 201993071488]

約数ペア:

[(1, 201993071488), (2, 100996535744), (4, 50498267872), (8, 25249133936), (13, 15537928576), (16, 12624566968), (23, 8782307456), (26, 7768964288), (32, 6312283484), (46, 4391153728), (52, 3884482144), (64, 3156141742), (92, 2195576864), (104, 1942241072), (128, 1578070871), (184, 1097788432), (208, 971120536), (299, 675562112), (368, 548894216), (416, 485560268), (598, 337781056), (701, 288149888), (736, 274447108), (832, 242780134), (1196, 168890528), (1402, 144074944), (1472, 137223554), (1664, 121390067), (2392, 84445264), (2804, 72037472), (2944, 68611777), (4784, 42222632), (5608, 36018736), (7529, 26828672), (9113, 22165376), (9568, 21111316), (11216, 18009368), (15058, 13414336), (16123, 12528256), (18226, 11082688), (19136, 10555658), (22432, 9004684), (30116, 6707168), (32246, 6264128), (36452, 5541344), (38272, 5277829), (44864, 4502342), (60232, 3353584), (64492, 3132064), (72904, 2770672), (89728, 2251171), (97877, 2063744), (120464, 1676792), (128984, 1566032), (145808, 1385336), (173167, 1166464), (195754, 1031872), (209599, 963712), (240928, 838396), (257968, 783016), (291616, 692668), (346334, 583232), (391508, 515936), (419198, 481856)]