218124634

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{7937}}^1$

素因数の和:8110

約数の個数: 32

約数和(自身を含む): 405409536

約数和(自身を除く): 187284902

約数列:

[1, 2, 7, 13, 14, 26, 91, 151, 182, 302, 1057, 1963, 2114, 3926, 7937, 13741, 15874, 27482, 55559, 103181, 111118, 206362, 722267, 1198487, 1444534, 2396974, 8389409, 15580331, 16778818, 31160662, 109062317, 218124634]

約数ペア:

[(1, 218124634), (2, 109062317), (7, 31160662), (13, 16778818), (14, 15580331), (26, 8389409), (91, 2396974), (151, 1444534), (182, 1198487), (302, 722267), (1057, 206362), (1963, 111118), (2114, 103181), (3926, 55559), (7937, 27482), (13741, 15874)]