120889714

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{521}}^1$

素因数の和:786

約数の個数: 32

約数和(自身を含む): 202953600

約数和(自身を除く): 82063886

約数列:

[1, 2, 11, 22, 53, 106, 199, 398, 521, 583, 1042, 1166, 2189, 4378, 5731, 10547, 11462, 21094, 27613, 55226, 103679, 116017, 207358, 232034, 303743, 607486, 1140469, 2280938, 5494987, 10989974, 60444857, 120889714]

約数ペア:

[(1, 120889714), (2, 60444857), (11, 10989974), (22, 5494987), (53, 2280938), (106, 1140469), (199, 607486), (398, 303743), (521, 232034), (583, 207358), (1042, 116017), (1166, 103679), (2189, 55226), (4378, 27613), (5731, 21094), (10547, 11462)]