186209946

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{1493}}^1$

素因数の和:1568

約数の個数: 72

約数和(自身を含む): 447832476

約数和(自身を除く): 261622530

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 41, 78, 82, 117, 123, 169, 234, 246, 338, 369, 507, 533, 738, 1014, 1066, 1493, 1521, 1599, 2986, 3042, 3198, 4479, 4797, 6929, 8958, 9594, 13437, 13858, 19409, 20787, 26874, 38818, 41574, 58227, 61213, 62361, 116454, 122426, 124722, 174681, 183639, 252317, 349362, 367278, 504634, 550917, 756951, 795769, 1101834, 1513902, 1591538, 2270853, 2387307, 4541706, 4774614, 7161921, 10344997, 14323842, 20689994, 31034991, 62069982, 93104973, 186209946]

約数ペア:

[(1, 186209946), (2, 93104973), (3, 62069982), (6, 31034991), (9, 20689994), (13, 14323842), (18, 10344997), (26, 7161921), (39, 4774614), (41, 4541706), (78, 2387307), (82, 2270853), (117, 1591538), (123, 1513902), (169, 1101834), (234, 795769), (246, 756951), (338, 550917), (369, 504634), (507, 367278), (533, 349362), (738, 252317), (1014, 183639), (1066, 174681), (1493, 124722), (1521, 122426), (1599, 116454), (2986, 62361), (3042, 61213), (3198, 58227), (4479, 41574), (4797, 38818), (6929, 26874), (8958, 20787), (9594, 19409), (13437, 13858)]