203450610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{1367}}^1$

素因数の和:1440

約数の個数: 96

約数和(自身を含む): 550198656

約数和(自身を除く): 346748046

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 41, 55, 66, 82, 110, 121, 123, 165, 205, 242, 246, 330, 363, 410, 451, 605, 615, 726, 902, 1210, 1230, 1353, 1367, 1815, 2255, 2706, 2734, 3630, 4101, 4510, 4961, 6765, 6835, 8202, 9922, 13530, 13670, 14883, 15037, 20505, 24805, 29766, 30074, 41010, 45111, 49610, 56047, 74415, 75185, 90222, 112094, 148830, 150370, 165407, 168141, 225555, 280235, 330814, 336282, 451110, 496221, 560470, 616517, 827035, 840705, 992442, 1233034, 1654070, 1681410, 1849551, 2481105, 3082585, 3699102, 4962210, 6165170, 6781687, 9247755, 13563374, 18495510, 20345061, 33908435, 40690122, 67816870, 101725305, 203450610]

約数ペア:

[(1, 203450610), (2, 101725305), (3, 67816870), (5, 40690122), (6, 33908435), (10, 20345061), (11, 18495510), (15, 13563374), (22, 9247755), (30, 6781687), (33, 6165170), (41, 4962210), (55, 3699102), (66, 3082585), (82, 2481105), (110, 1849551), (121, 1681410), (123, 1654070), (165, 1233034), (205, 992442), (242, 840705), (246, 827035), (330, 616517), (363, 560470), (410, 496221), (451, 451110), (605, 336282), (615, 330814), (726, 280235), (902, 225555), (1210, 168141), (1230, 165407), (1353, 150370), (1367, 148830), (1815, 112094), (2255, 90222), (2706, 75185), (2734, 74415), (3630, 56047), (4101, 49610), (4510, 45111), (4961, 41010), (6765, 30074), (6835, 29766), (8202, 24805), (9922, 20505), (13530, 15037), (13670, 14883)]