189207048

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{3001}}^1$

素因数の和:3118

約数の個数: 64

約数和(自身を含む): 492808320

約数和(自身を除く): 303601272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 71, 74, 111, 142, 148, 213, 222, 284, 296, 426, 444, 568, 852, 888, 1704, 2627, 3001, 5254, 6002, 7881, 9003, 10508, 12004, 15762, 18006, 21016, 24008, 31524, 36012, 63048, 72024, 111037, 213071, 222074, 333111, 426142, 444148, 639213, 666222, 852284, 888296, 1278426, 1332444, 1704568, 2556852, 2664888, 5113704, 7883627, 15767254, 23650881, 31534508, 47301762, 63069016, 94603524, 189207048]

約数ペア:

[(1, 189207048), (2, 94603524), (3, 63069016), (4, 47301762), (6, 31534508), (8, 23650881), (12, 15767254), (24, 7883627), (37, 5113704), (71, 2664888), (74, 2556852), (111, 1704568), (142, 1332444), (148, 1278426), (213, 888296), (222, 852284), (284, 666222), (296, 639213), (426, 444148), (444, 426142), (568, 333111), (852, 222074), (888, 213071), (1704, 111037), (2627, 72024), (3001, 63048), (5254, 36012), (6002, 31524), (7881, 24008), (9003, 21016), (10508, 18006), (12004, 15762)]