200284810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{21937}}^1$

素因数の和:22038

約数の個数: 32

約数和(自身を含む): 398043072

約数和(自身を除く): 197758262

約数列:

[1, 2, 5, 10, 11, 22, 55, 83, 110, 166, 415, 830, 913, 1826, 4565, 9130, 21937, 43874, 109685, 219370, 241307, 482614, 1206535, 1820771, 2413070, 3641542, 9103855, 18207710, 20028481, 40056962, 100142405, 200284810]

約数ペア:

[(1, 200284810), (2, 100142405), (5, 40056962), (10, 20028481), (11, 18207710), (22, 9103855), (55, 3641542), (83, 2413070), (110, 1820771), (166, 1206535), (415, 482614), (830, 241307), (913, 219370), (1826, 109685), (4565, 43874), (9130, 21937)]