207036972

素因数分解:

$2^2\times 3^5\times {\mathrm{31}}^1\times {\mathrm{6871}}^1$

素因数の和:6921

約数の個数: 72

約数和(自身を含む): 560315392

約数和(自身を除く): 353278420

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 243, 279, 324, 372, 486, 558, 837, 972, 1116, 1674, 2511, 3348, 5022, 6871, 7533, 10044, 13742, 15066, 20613, 27484, 30132, 41226, 61839, 82452, 123678, 185517, 213001, 247356, 371034, 426002, 556551, 639003, 742068, 852004, 1113102, 1278006, 1669653, 1917009, 2226204, 2556012, 3339306, 3834018, 5751027, 6678612, 7668036, 11502054, 17253081, 23004108, 34506162, 51759243, 69012324, 103518486, 207036972]

約数ペア:

[(1, 207036972), (2, 103518486), (3, 69012324), (4, 51759243), (6, 34506162), (9, 23004108), (12, 17253081), (18, 11502054), (27, 7668036), (31, 6678612), (36, 5751027), (54, 3834018), (62, 3339306), (81, 2556012), (93, 2226204), (108, 1917009), (124, 1669653), (162, 1278006), (186, 1113102), (243, 852004), (279, 742068), (324, 639003), (372, 556551), (486, 426002), (558, 371034), (837, 247356), (972, 213001), (1116, 185517), (1674, 123678), (2511, 82452), (3348, 61839), (5022, 41226), (6871, 30132), (7533, 27484), (10044, 20613), (13742, 15066)]