200713201942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{396666407}}^1$

素因数の和:396666443

約数の個数: 16

約数和(自身を含む): 342719776512

約数和(自身を除く): 142006574570

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 396666407, 793332814, 4363330477, 8726660954, 9123327361, 18246654722, 100356600971, 200713201942]

約数ペア:

[(1, 200713201942), (2, 100356600971), (11, 18246654722), (22, 9123327361), (23, 8726660954), (46, 4363330477), (253, 793332814), (506, 396666407)]