202302474

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{461}}^1$

素因数の和:647

約数の個数: 64

約数和(自身を含む): 453720960

約数和(自身を除く): 251418486

約数列:

[1, 2, 3, 6, 11, 22, 33, 61, 66, 109, 122, 183, 218, 327, 366, 461, 654, 671, 922, 1199, 1342, 1383, 2013, 2398, 2766, 3597, 4026, 5071, 6649, 7194, 10142, 13298, 15213, 19947, 28121, 30426, 39894, 50249, 56242, 73139, 84363, 100498, 146278, 150747, 168726, 219417, 301494, 309331, 438834, 552739, 618662, 927993, 1105478, 1658217, 1855986, 3065189, 3316434, 6130378, 9195567, 18391134, 33717079, 67434158, 101151237, 202302474]

約数ペア:

[(1, 202302474), (2, 101151237), (3, 67434158), (6, 33717079), (11, 18391134), (22, 9195567), (33, 6130378), (61, 3316434), (66, 3065189), (109, 1855986), (122, 1658217), (183, 1105478), (218, 927993), (327, 618662), (366, 552739), (461, 438834), (654, 309331), (671, 301494), (922, 219417), (1199, 168726), (1342, 150747), (1383, 146278), (2013, 100498), (2398, 84363), (2766, 73139), (3597, 56242), (4026, 50249), (5071, 39894), (6649, 30426), (7194, 28121), (10142, 19947), (13298, 15213)]