201776510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{743}}^1\times {\mathrm{2089}}^1$

素因数の和:2852

約数の個数: 32

約数和(自身を含む): 391849920

約数和(自身を除く): 190073410

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 743, 1486, 2089, 3715, 4178, 7430, 9659, 10445, 19318, 20890, 27157, 48295, 54314, 96590, 135785, 271570, 1552127, 3104254, 7760635, 15521270, 20177651, 40355302, 100888255, 201776510]

約数ペア:

[(1, 201776510), (2, 100888255), (5, 40355302), (10, 20177651), (13, 15521270), (26, 7760635), (65, 3104254), (130, 1552127), (743, 271570), (1486, 135785), (2089, 96590), (3715, 54314), (4178, 48295), (7430, 27157), (9659, 20890), (10445, 19318)]