242480826

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{6659}}^1$

素因数の和:6708

約数の個数: 72

約数和(自身を含む): 637921440

約数和(自身を除く): 395440614

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 289, 306, 357, 578, 714, 867, 1071, 1734, 2023, 2142, 2601, 4046, 5202, 6069, 6659, 12138, 13318, 18207, 19977, 36414, 39954, 46613, 59931, 93226, 113203, 119862, 139839, 226406, 279678, 339609, 419517, 679218, 792421, 839034, 1018827, 1584842, 1924451, 2037654, 2377263, 3848902, 4754526, 5773353, 7131789, 11546706, 13471157, 14263578, 17320059, 26942314, 34640118, 40413471, 80826942, 121240413, 242480826]

約数ペア:

[(1, 242480826), (2, 121240413), (3, 80826942), (6, 40413471), (7, 34640118), (9, 26942314), (14, 17320059), (17, 14263578), (18, 13471157), (21, 11546706), (34, 7131789), (42, 5773353), (51, 4754526), (63, 3848902), (102, 2377263), (119, 2037654), (126, 1924451), (153, 1584842), (238, 1018827), (289, 839034), (306, 792421), (357, 679218), (578, 419517), (714, 339609), (867, 279678), (1071, 226406), (1734, 139839), (2023, 119862), (2142, 113203), (2601, 93226), (4046, 59931), (5202, 46613), (6069, 39954), (6659, 36414), (12138, 19977), (13318, 18207)]