245161896

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{12263}}^1$

素因数の和:12303

約数の個数: 96

約数和(自身を含む): 754971840

約数和(自身を除く): 509809944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 49, 51, 56, 68, 84, 98, 102, 119, 136, 147, 168, 196, 204, 238, 294, 357, 392, 408, 476, 588, 714, 833, 952, 1176, 1428, 1666, 2499, 2856, 3332, 4998, 6664, 9996, 12263, 19992, 24526, 36789, 49052, 73578, 85841, 98104, 147156, 171682, 208471, 257523, 294312, 343364, 416942, 515046, 600887, 625413, 686728, 833884, 1030092, 1201774, 1250826, 1459297, 1667768, 1802661, 2060184, 2403548, 2501652, 2918594, 3605322, 4377891, 4807096, 5003304, 5837188, 7210644, 8755782, 10215079, 11674376, 14421288, 17511564, 20430158, 30645237, 35023128, 40860316, 61290474, 81720632, 122580948, 245161896]

約数ペア:

[(1, 245161896), (2, 122580948), (3, 81720632), (4, 61290474), (6, 40860316), (7, 35023128), (8, 30645237), (12, 20430158), (14, 17511564), (17, 14421288), (21, 11674376), (24, 10215079), (28, 8755782), (34, 7210644), (42, 5837188), (49, 5003304), (51, 4807096), (56, 4377891), (68, 3605322), (84, 2918594), (98, 2501652), (102, 2403548), (119, 2060184), (136, 1802661), (147, 1667768), (168, 1459297), (196, 1250826), (204, 1201774), (238, 1030092), (294, 833884), (357, 686728), (392, 625413), (408, 600887), (476, 515046), (588, 416942), (714, 343364), (833, 294312), (952, 257523), (1176, 208471), (1428, 171682), (1666, 147156), (2499, 98104), (2856, 85841), (3332, 73578), (4998, 49052), (6664, 36789), (9996, 24526), (12263, 19992)]