270147272

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{7019}}^1$

素因数の和:7325

約数の個数: 32

約数和(自身を含む): 538293600

約数和(自身を除く): 268146328

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 283, 566, 1132, 2264, 4811, 7019, 9622, 14038, 19244, 28076, 38488, 56152, 119323, 238646, 477292, 954584, 1986377, 3972754, 7945508, 15891016, 33768409, 67536818, 135073636, 270147272]

約数ペア:

[(1, 270147272), (2, 135073636), (4, 67536818), (8, 33768409), (17, 15891016), (34, 7945508), (68, 3972754), (136, 1986377), (283, 954584), (566, 477292), (1132, 238646), (2264, 119323), (4811, 56152), (7019, 38488), (9622, 28076), (14038, 19244)]