208014730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{599}}^1$

素因数の和:676

約数の個数: 96

約数和(自身を含む): 482630400

約数和(自身を除く): 274615670

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 41, 55, 70, 77, 82, 110, 121, 154, 205, 242, 287, 385, 410, 451, 574, 599, 605, 770, 847, 902, 1198, 1210, 1435, 1694, 2255, 2870, 2995, 3157, 4193, 4235, 4510, 4961, 5990, 6314, 6589, 8386, 8470, 9922, 13178, 15785, 20965, 24559, 24805, 31570, 32945, 34727, 41930, 46123, 49118, 49610, 65890, 69454, 72479, 92246, 122795, 144958, 171913, 173635, 230615, 245590, 270149, 343826, 347270, 362395, 461230, 507353, 540298, 724790, 859565, 1014706, 1350745, 1719130, 1891043, 2536765, 2701490, 2971639, 3782086, 5073530, 5943278, 9455215, 14858195, 18910430, 20801473, 29716390, 41602946, 104007365, 208014730]

約数ペア:

[(1, 208014730), (2, 104007365), (5, 41602946), (7, 29716390), (10, 20801473), (11, 18910430), (14, 14858195), (22, 9455215), (35, 5943278), (41, 5073530), (55, 3782086), (70, 2971639), (77, 2701490), (82, 2536765), (110, 1891043), (121, 1719130), (154, 1350745), (205, 1014706), (242, 859565), (287, 724790), (385, 540298), (410, 507353), (451, 461230), (574, 362395), (599, 347270), (605, 343826), (770, 270149), (847, 245590), (902, 230615), (1198, 173635), (1210, 171913), (1435, 144958), (1694, 122795), (2255, 92246), (2870, 72479), (2995, 69454), (3157, 65890), (4193, 49610), (4235, 49118), (4510, 46123), (4961, 41930), (5990, 34727), (6314, 32945), (6589, 31570), (8386, 24805), (8470, 24559), (9922, 20965), (13178, 15785)]