201450440368

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{4717367}}^1$

素因数の和:4717549

約数の個数: 40

約数和(自身を含む): 415902032352

約数和(自身を除く): 214451591984

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 157, 272, 314, 628, 1256, 2512, 2669, 5338, 10676, 21352, 42704, 4717367, 9434734, 18869468, 37738936, 75477872, 80195239, 160390478, 320780956, 641561912, 740626619, 1283123824, 1481253238, 2962506476, 5925012952, 11850025904, 12590652523, 25181305046, 50362610092, 100725220184, 201450440368]

約数ペア:

[(1, 201450440368), (2, 100725220184), (4, 50362610092), (8, 25181305046), (16, 12590652523), (17, 11850025904), (34, 5925012952), (68, 2962506476), (136, 1481253238), (157, 1283123824), (272, 740626619), (314, 641561912), (628, 320780956), (1256, 160390478), (2512, 80195239), (2669, 75477872), (5338, 37738936), (10676, 18869468), (21352, 9434734), (42704, 4717367)]