190512002

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1\times {\mathrm{4519}}^1$

素因数の和:4825

約数の個数: 16

約数和(自身を含む): 289967040

約数和(自身を除く): 99455038

約数列:

[1, 2, 107, 197, 214, 394, 4519, 9038, 21079, 42158, 483533, 890243, 967066, 1780486, 95256001, 190512002]

約数ペア:

[(1, 190512002), (2, 95256001), (107, 1780486), (197, 967066), (214, 890243), (394, 483533), (4519, 42158), (9038, 21079)]