249814932

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{42227}}^1$

素因数の和:42280

約数の個数: 48

約数和(自身を含む): 638487360

約数和(自身を除く): 388672428

約数列:

[1, 2, 3, 4, 6, 12, 17, 29, 34, 51, 58, 68, 87, 102, 116, 174, 204, 348, 493, 986, 1479, 1972, 2958, 5916, 42227, 84454, 126681, 168908, 253362, 506724, 717859, 1224583, 1435718, 2153577, 2449166, 2871436, 3673749, 4307154, 4898332, 7347498, 8614308, 14694996, 20817911, 41635822, 62453733, 83271644, 124907466, 249814932]

約数ペア:

[(1, 249814932), (2, 124907466), (3, 83271644), (4, 62453733), (6, 41635822), (12, 20817911), (17, 14694996), (29, 8614308), (34, 7347498), (51, 4898332), (58, 4307154), (68, 3673749), (87, 2871436), (102, 2449166), (116, 2153577), (174, 1435718), (204, 1224583), (348, 717859), (493, 506724), (986, 253362), (1479, 168908), (1972, 126681), (2958, 84454), (5916, 42227)]