232135930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{317}}^1$

素因数の和:511

約数の個数: 64

約数和(自身を含む): 465429888

約数和(自身を除く): 233293958

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 131, 215, 262, 317, 430, 559, 634, 655, 1118, 1310, 1585, 1703, 2795, 3170, 3406, 4121, 5590, 5633, 8242, 8515, 11266, 13631, 17030, 20605, 27262, 28165, 41210, 41527, 56330, 68155, 73229, 83054, 136310, 146458, 177203, 207635, 354406, 366145, 415270, 539851, 732290, 886015, 1079702, 1772030, 1785661, 2699255, 3571322, 5398510, 8928305, 17856610, 23213593, 46427186, 116067965, 232135930]

約数ペア:

[(1, 232135930), (2, 116067965), (5, 46427186), (10, 23213593), (13, 17856610), (26, 8928305), (43, 5398510), (65, 3571322), (86, 2699255), (130, 1785661), (131, 1772030), (215, 1079702), (262, 886015), (317, 732290), (430, 539851), (559, 415270), (634, 366145), (655, 354406), (1118, 207635), (1310, 177203), (1585, 146458), (1703, 136310), (2795, 83054), (3170, 73229), (3406, 68155), (4121, 56330), (5590, 41527), (5633, 41210), (8242, 28165), (8515, 27262), (11266, 20605), (13631, 17030)]