201308268

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{487}}^1$

素因数の和:564

約数の個数: 144

約数和(自身を含む): 591924480

約数和(自身を除く): 390616212

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 37, 38, 42, 49, 57, 74, 76, 84, 98, 111, 114, 133, 147, 148, 196, 222, 228, 259, 266, 294, 399, 444, 487, 518, 532, 588, 703, 777, 798, 931, 974, 1036, 1406, 1461, 1554, 1596, 1813, 1862, 1948, 2109, 2793, 2812, 2922, 3108, 3409, 3626, 3724, 4218, 4921, 5439, 5586, 5844, 6818, 7252, 8436, 9253, 9842, 10227, 10878, 11172, 13636, 14763, 18019, 18506, 19684, 20454, 21756, 23863, 27759, 29526, 34447, 36038, 37012, 40908, 47726, 54057, 55518, 59052, 64771, 68894, 71589, 72076, 95452, 103341, 108114, 111036, 126133, 129542, 137788, 143178, 194313, 206682, 216228, 252266, 259084, 286356, 342361, 378399, 388626, 413364, 453397, 504532, 684722, 756798, 777252, 882931, 906794, 1027083, 1360191, 1369444, 1513596, 1765862, 1813588, 2054166, 2396527, 2648793, 2720382, 3531724, 4108332, 4793054, 5297586, 5440764, 7189581, 9586108, 10595172, 14379162, 16775689, 28758324, 33551378, 50327067, 67102756, 100654134, 201308268]

約数ペア:

[(1, 201308268), (2, 100654134), (3, 67102756), (4, 50327067), (6, 33551378), (7, 28758324), (12, 16775689), (14, 14379162), (19, 10595172), (21, 9586108), (28, 7189581), (37, 5440764), (38, 5297586), (42, 4793054), (49, 4108332), (57, 3531724), (74, 2720382), (76, 2648793), (84, 2396527), (98, 2054166), (111, 1813588), (114, 1765862), (133, 1513596), (147, 1369444), (148, 1360191), (196, 1027083), (222, 906794), (228, 882931), (259, 777252), (266, 756798), (294, 684722), (399, 504532), (444, 453397), (487, 413364), (518, 388626), (532, 378399), (588, 342361), (703, 286356), (777, 259084), (798, 252266), (931, 216228), (974, 206682), (1036, 194313), (1406, 143178), (1461, 137788), (1554, 129542), (1596, 126133), (1813, 111036), (1862, 108114), (1948, 103341), (2109, 95452), (2793, 72076), (2812, 71589), (2922, 68894), (3108, 64771), (3409, 59052), (3626, 55518), (3724, 54057), (4218, 47726), (4921, 40908), (5439, 37012), (5586, 36038), (5844, 34447), (6818, 29526), (7252, 27759), (8436, 23863), (9253, 21756), (9842, 20454), (10227, 19684), (10878, 18506), (11172, 18019), (13636, 14763)]