274856798

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{9203}}^1$

素因数の和:9451

約数の個数: 16

約数和(自身を含む): 419150160

約数和(自身を除く): 144293362

約数列:

[1, 2, 109, 137, 218, 274, 9203, 14933, 18406, 29866, 1003127, 1260811, 2006254, 2521622, 137428399, 274856798]

約数ペア:

[(1, 274856798), (2, 137428399), (109, 2521622), (137, 2006254), (218, 1260811), (274, 1003127), (9203, 29866), (14933, 18406)]