200156656

素因数分解:

$2^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{24481}}^1$

素因数の和:24569

約数の個数: 40

約数和(自身を含む): 449293664

約数和(自身を除く): 249137008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 73, 112, 146, 292, 511, 584, 1022, 1168, 2044, 4088, 8176, 24481, 48962, 97924, 171367, 195848, 342734, 391696, 685468, 1370936, 1787113, 2741872, 3574226, 7148452, 12509791, 14296904, 25019582, 28593808, 50039164, 100078328, 200156656]

約数ペア:

[(1, 200156656), (2, 100078328), (4, 50039164), (7, 28593808), (8, 25019582), (14, 14296904), (16, 12509791), (28, 7148452), (56, 3574226), (73, 2741872), (112, 1787113), (146, 1370936), (292, 685468), (511, 391696), (584, 342734), (1022, 195848), (1168, 171367), (2044, 97924), (4088, 48962), (8176, 24481)]