250097232

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{431}}^1$

素因数の和:617

約数の個数: 160

約数和(自身を含む): 812519424

約数和(自身を除く): 562422192

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 157, 168, 176, 231, 264, 308, 314, 336, 431, 462, 471, 528, 616, 628, 862, 924, 942, 1099, 1232, 1256, 1293, 1724, 1727, 1848, 1884, 2198, 2512, 2586, 3017, 3297, 3448, 3454, 3696, 3768, 4396, 4741, 5172, 5181, 6034, 6594, 6896, 6908, 7536, 8792, 9051, 9482, 10344, 10362, 12068, 12089, 13188, 13816, 14223, 17584, 18102, 18964, 20688, 20724, 24136, 24178, 26376, 27632, 28446, 33187, 36204, 36267, 37928, 41448, 48272, 48356, 52752, 56892, 66374, 67667, 72408, 72534, 75856, 82896, 96712, 99561, 113784, 132748, 135334, 144816, 145068, 193424, 199122, 203001, 227568, 265496, 270668, 290136, 398244, 406002, 473669, 530992, 541336, 580272, 744337, 796488, 812004, 947338, 1082672, 1421007, 1488674, 1592976, 1624008, 1894676, 2233011, 2842014, 2977348, 3248016, 3789352, 4466022, 5210359, 5684028, 5954696, 7578704, 8932044, 10420718, 11368056, 11909392, 15631077, 17864088, 20841436, 22736112, 31262154, 35728176, 41682872, 62524308, 83365744, 125048616, 250097232]

約数ペア:

[(1, 250097232), (2, 125048616), (3, 83365744), (4, 62524308), (6, 41682872), (7, 35728176), (8, 31262154), (11, 22736112), (12, 20841436), (14, 17864088), (16, 15631077), (21, 11909392), (22, 11368056), (24, 10420718), (28, 8932044), (33, 7578704), (42, 5954696), (44, 5684028), (48, 5210359), (56, 4466022), (66, 3789352), (77, 3248016), (84, 2977348), (88, 2842014), (112, 2233011), (132, 1894676), (154, 1624008), (157, 1592976), (168, 1488674), (176, 1421007), (231, 1082672), (264, 947338), (308, 812004), (314, 796488), (336, 744337), (431, 580272), (462, 541336), (471, 530992), (528, 473669), (616, 406002), (628, 398244), (862, 290136), (924, 270668), (942, 265496), (1099, 227568), (1232, 203001), (1256, 199122), (1293, 193424), (1724, 145068), (1727, 144816), (1848, 135334), (1884, 132748), (2198, 113784), (2512, 99561), (2586, 96712), (3017, 82896), (3297, 75856), (3448, 72534), (3454, 72408), (3696, 67667), (3768, 66374), (4396, 56892), (4741, 52752), (5172, 48356), (5181, 48272), (6034, 41448), (6594, 37928), (6896, 36267), (6908, 36204), (7536, 33187), (8792, 28446), (9051, 27632), (9482, 26376), (10344, 24178), (10362, 24136), (12068, 20724), (12089, 20688), (13188, 18964), (13816, 18102), (14223, 17584)]