199764078

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{379}}^1\times {\mathrm{821}}^1$

素因数の和:1312

約数の個数: 32

約数和(自身を含む): 404818560

約数和(自身を除く): 205054482

約数列:

[1, 2, 3, 6, 107, 214, 321, 379, 642, 758, 821, 1137, 1642, 2274, 2463, 4926, 40553, 81106, 87847, 121659, 175694, 243318, 263541, 311159, 527082, 622318, 933477, 1866954, 33294013, 66588026, 99882039, 199764078]

約数ペア:

[(1, 199764078), (2, 99882039), (3, 66588026), (6, 33294013), (107, 1866954), (214, 933477), (321, 622318), (379, 527082), (642, 311159), (758, 263541), (821, 243318), (1137, 175694), (1642, 121659), (2274, 87847), (2463, 81106), (4926, 40553)]