205912144816

素因数分解:

$2^4\times 7^1\times {\mathrm{283}}^1\times {\mathrm{6496471}}^1$

素因数の和:6496769

約数の個数: 40

約数和(自身を含む): 457559515904

約数和(自身を除く): 251647371088

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 283, 566, 1132, 1981, 2264, 3962, 4528, 7924, 15848, 31696, 6496471, 12992942, 25985884, 45475297, 51971768, 90950594, 103943536, 181901188, 363802376, 727604752, 1838501293, 3677002586, 7354005172, 12869509051, 14708010344, 25739018102, 29416020688, 51478036204, 102956072408, 205912144816]

約数ペア:

[(1, 205912144816), (2, 102956072408), (4, 51478036204), (7, 29416020688), (8, 25739018102), (14, 14708010344), (16, 12869509051), (28, 7354005172), (56, 3677002586), (112, 1838501293), (283, 727604752), (566, 363802376), (1132, 181901188), (1981, 103943536), (2264, 90950594), (3962, 51971768), (4528, 45475297), (7924, 25985884), (15848, 12992942), (31696, 6496471)]