239891568

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{709}}^1$

素因数の和:799

約数の個数: 160

約数和(自身を含む): 760665600

約数和(自身を除く): 520774032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 53, 56, 57, 76, 84, 106, 112, 114, 133, 152, 159, 168, 212, 228, 266, 304, 318, 336, 371, 399, 424, 456, 532, 636, 709, 742, 798, 848, 912, 1007, 1064, 1113, 1272, 1418, 1484, 1596, 2014, 2127, 2128, 2226, 2544, 2836, 2968, 3021, 3192, 4028, 4254, 4452, 4963, 5672, 5936, 6042, 6384, 7049, 8056, 8508, 8904, 9926, 11344, 12084, 13471, 14098, 14889, 16112, 17016, 17808, 19852, 21147, 24168, 26942, 28196, 29778, 34032, 37577, 39704, 40413, 42294, 48336, 53884, 56392, 59556, 75154, 79408, 80826, 84588, 94297, 107768, 112731, 112784, 119112, 150308, 161652, 169176, 188594, 215536, 225462, 238224, 263039, 282891, 300616, 323304, 338352, 377188, 450924, 526078, 565782, 601232, 646608, 713963, 754376, 789117, 901848, 1052156, 1131564, 1427926, 1508752, 1578234, 1803696, 2104312, 2141889, 2263128, 2855852, 3156468, 4208624, 4283778, 4526256, 4997741, 5711704, 6312936, 8567556, 9995482, 11423408, 12625872, 14993223, 17135112, 19990964, 29986446, 34270224, 39981928, 59972892, 79963856, 119945784, 239891568]

約数ペア:

[(1, 239891568), (2, 119945784), (3, 79963856), (4, 59972892), (6, 39981928), (7, 34270224), (8, 29986446), (12, 19990964), (14, 17135112), (16, 14993223), (19, 12625872), (21, 11423408), (24, 9995482), (28, 8567556), (38, 6312936), (42, 5711704), (48, 4997741), (53, 4526256), (56, 4283778), (57, 4208624), (76, 3156468), (84, 2855852), (106, 2263128), (112, 2141889), (114, 2104312), (133, 1803696), (152, 1578234), (159, 1508752), (168, 1427926), (212, 1131564), (228, 1052156), (266, 901848), (304, 789117), (318, 754376), (336, 713963), (371, 646608), (399, 601232), (424, 565782), (456, 526078), (532, 450924), (636, 377188), (709, 338352), (742, 323304), (798, 300616), (848, 282891), (912, 263039), (1007, 238224), (1064, 225462), (1113, 215536), (1272, 188594), (1418, 169176), (1484, 161652), (1596, 150308), (2014, 119112), (2127, 112784), (2128, 112731), (2226, 107768), (2544, 94297), (2836, 84588), (2968, 80826), (3021, 79408), (3192, 75154), (4028, 59556), (4254, 56392), (4452, 53884), (4963, 48336), (5672, 42294), (5936, 40413), (6042, 39704), (6384, 37577), (7049, 34032), (8056, 29778), (8508, 28196), (8904, 26942), (9926, 24168), (11344, 21147), (12084, 19852), (13471, 17808), (14098, 17016), (14889, 16112)]