172005204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{4751}}^1$

素因数の和:5196

約数の個数: 48

約数和(自身を含む): 459841536

約数和(自身を除く): 287836332

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 431, 862, 1293, 1724, 2586, 3017, 4751, 5172, 6034, 9051, 9502, 12068, 14253, 18102, 19004, 28506, 33257, 36204, 57012, 66514, 99771, 133028, 199542, 399084, 2047681, 4095362, 6143043, 8190724, 12286086, 14333767, 24572172, 28667534, 43001301, 57335068, 86002602, 172005204]

約数ペア:

[(1, 172005204), (2, 86002602), (3, 57335068), (4, 43001301), (6, 28667534), (7, 24572172), (12, 14333767), (14, 12286086), (21, 8190724), (28, 6143043), (42, 4095362), (84, 2047681), (431, 399084), (862, 199542), (1293, 133028), (1724, 99771), (2586, 66514), (3017, 57012), (4751, 36204), (5172, 33257), (6034, 28506), (9051, 19004), (9502, 18102), (12068, 14253)]