202723242

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{269}}^1$

素因数の和:467

約数の個数: 64

約数和(自身を含む): 437944320

約数和(自身を除く): 235221078

約数列:

[1, 2, 3, 6, 23, 43, 46, 69, 86, 127, 129, 138, 254, 258, 269, 381, 538, 762, 807, 989, 1614, 1978, 2921, 2967, 5461, 5842, 5934, 6187, 8763, 10922, 11567, 12374, 16383, 17526, 18561, 23134, 32766, 34163, 34701, 37122, 68326, 69402, 102489, 125603, 204978, 251206, 266041, 376809, 532082, 753618, 785749, 798123, 1469009, 1571498, 1596246, 2357247, 2938018, 4407027, 4714494, 8814054, 33787207, 67574414, 101361621, 202723242]

約数ペア:

[(1, 202723242), (2, 101361621), (3, 67574414), (6, 33787207), (23, 8814054), (43, 4714494), (46, 4407027), (69, 2938018), (86, 2357247), (127, 1596246), (129, 1571498), (138, 1469009), (254, 798123), (258, 785749), (269, 753618), (381, 532082), (538, 376809), (762, 266041), (807, 251206), (989, 204978), (1614, 125603), (1978, 102489), (2921, 69402), (2967, 68326), (5461, 37122), (5842, 34701), (5934, 34163), (6187, 32766), (8763, 23134), (10922, 18561), (11567, 17526), (12374, 16383)]