210318522

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{3823}}^1$

素因数の和:4054

約数の個数: 32

約数和(自身を含む): 431163648

約数和(自身を除く): 220845126

約数列:

[1, 2, 3, 6, 53, 106, 159, 173, 318, 346, 519, 1038, 3823, 7646, 9169, 11469, 18338, 22938, 27507, 55014, 202619, 405238, 607857, 661379, 1215714, 1322758, 1984137, 3968274, 35053087, 70106174, 105159261, 210318522]

約数ペア:

[(1, 210318522), (2, 105159261), (3, 70106174), (6, 35053087), (53, 3968274), (106, 1984137), (159, 1322758), (173, 1215714), (318, 661379), (346, 607857), (519, 405238), (1038, 202619), (3823, 55014), (7646, 27507), (9169, 22938), (11469, 18338)]