130206204

素因数分解:

$2^2\times 3^5\times {\mathrm{97}}^1\times {\mathrm{1381}}^1$

素因数の和:1497

約数の個数: 72

約数和(自身を含む): 345090928

約数和(自身を除く): 214884724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 97, 108, 162, 194, 243, 291, 324, 388, 486, 582, 873, 972, 1164, 1381, 1746, 2619, 2762, 3492, 4143, 5238, 5524, 7857, 8286, 10476, 12429, 15714, 16572, 23571, 24858, 31428, 37287, 47142, 49716, 74574, 94284, 111861, 133957, 149148, 223722, 267914, 335583, 401871, 447444, 535828, 671166, 803742, 1205613, 1342332, 1607484, 2411226, 3616839, 4822452, 7233678, 10850517, 14467356, 21701034, 32551551, 43402068, 65103102, 130206204]

約数ペア:

[(1, 130206204), (2, 65103102), (3, 43402068), (4, 32551551), (6, 21701034), (9, 14467356), (12, 10850517), (18, 7233678), (27, 4822452), (36, 3616839), (54, 2411226), (81, 1607484), (97, 1342332), (108, 1205613), (162, 803742), (194, 671166), (243, 535828), (291, 447444), (324, 401871), (388, 335583), (486, 267914), (582, 223722), (873, 149148), (972, 133957), (1164, 111861), (1381, 94284), (1746, 74574), (2619, 49716), (2762, 47142), (3492, 37287), (4143, 31428), (5238, 24858), (5524, 23571), (7857, 16572), (8286, 15714), (10476, 12429)]