210920634

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{10453}}^1$

素因数の和:10539

約数の個数: 48

約数和(自身を含む): 489247200

約数和(自身を除く): 278326566

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 59, 114, 118, 171, 177, 342, 354, 531, 1062, 1121, 2242, 3363, 6726, 10089, 10453, 20178, 20906, 31359, 62718, 94077, 188154, 198607, 397214, 595821, 616727, 1191642, 1233454, 1787463, 1850181, 3574926, 3700362, 5550543, 11101086, 11717813, 23435626, 35153439, 70306878, 105460317, 210920634]

約数ペア:

[(1, 210920634), (2, 105460317), (3, 70306878), (6, 35153439), (9, 23435626), (18, 11717813), (19, 11101086), (38, 5550543), (57, 3700362), (59, 3574926), (114, 1850181), (118, 1787463), (171, 1233454), (177, 1191642), (342, 616727), (354, 595821), (531, 397214), (1062, 198607), (1121, 188154), (2242, 94077), (3363, 62718), (6726, 31359), (10089, 20906), (10453, 20178)]