203866432

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1009}}^1$

素因数の和:1080

約数の個数: 112

約数和(自身を含む): 517184640

約数和(自身を除く): 313318208

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 41, 44, 56, 64, 77, 82, 88, 112, 154, 164, 176, 224, 287, 308, 328, 352, 448, 451, 574, 616, 656, 704, 902, 1009, 1148, 1232, 1312, 1804, 2018, 2296, 2464, 2624, 3157, 3608, 4036, 4592, 4928, 6314, 7063, 7216, 8072, 9184, 11099, 12628, 14126, 14432, 16144, 18368, 22198, 25256, 28252, 28864, 32288, 41369, 44396, 50512, 56504, 64576, 77693, 82738, 88792, 101024, 113008, 155386, 165476, 177584, 202048, 226016, 289583, 310772, 330952, 355168, 452032, 455059, 579166, 621544, 661904, 710336, 910118, 1158332, 1243088, 1323808, 1820236, 2316664, 2486176, 2647616, 3185413, 3640472, 4633328, 4972352, 6370826, 7280944, 9266656, 12741652, 14561888, 18533312, 25483304, 29123776, 50966608, 101933216, 203866432]

約数ペア:

[(1, 203866432), (2, 101933216), (4, 50966608), (7, 29123776), (8, 25483304), (11, 18533312), (14, 14561888), (16, 12741652), (22, 9266656), (28, 7280944), (32, 6370826), (41, 4972352), (44, 4633328), (56, 3640472), (64, 3185413), (77, 2647616), (82, 2486176), (88, 2316664), (112, 1820236), (154, 1323808), (164, 1243088), (176, 1158332), (224, 910118), (287, 710336), (308, 661904), (328, 621544), (352, 579166), (448, 455059), (451, 452032), (574, 355168), (616, 330952), (656, 310772), (704, 289583), (902, 226016), (1009, 202048), (1148, 177584), (1232, 165476), (1312, 155386), (1804, 113008), (2018, 101024), (2296, 88792), (2464, 82738), (2624, 77693), (3157, 64576), (3608, 56504), (4036, 50512), (4592, 44396), (4928, 41369), (6314, 32288), (7063, 28864), (7216, 28252), (8072, 25256), (9184, 22198), (11099, 18368), (12628, 16144), (14126, 14432)]