201153238

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{19009}}^1$

素因数の和:19072

約数の個数: 32

約数和(自身を含む): 364079520

約数和(自身を除く): 162926282

約数列:

[1, 2, 11, 13, 22, 26, 37, 74, 143, 286, 407, 481, 814, 962, 5291, 10582, 19009, 38018, 209099, 247117, 418198, 494234, 703333, 1406666, 2718287, 5436574, 7736663, 9143329, 15473326, 18286658, 100576619, 201153238]

約数ペア:

[(1, 201153238), (2, 100576619), (11, 18286658), (13, 15473326), (22, 9143329), (26, 7736663), (37, 5436574), (74, 2718287), (143, 1406666), (286, 703333), (407, 494234), (481, 418198), (814, 247117), (962, 209099), (5291, 38018), (10582, 19009)]