230018516

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{11923}}^1$

素因数の和:12000

約数の個数: 48

約数和(自身を含む): 504814464

約数和(自身を除く): 274795948

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 53, 91, 106, 182, 212, 364, 371, 689, 742, 1378, 1484, 2756, 4823, 9646, 11923, 19292, 23846, 47692, 83461, 154999, 166922, 309998, 333844, 619996, 631919, 1084993, 1263838, 2169986, 2527676, 4339972, 4423433, 8214947, 8846866, 16429894, 17693732, 32859788, 57504629, 115009258, 230018516]

約数ペア:

[(1, 230018516), (2, 115009258), (4, 57504629), (7, 32859788), (13, 17693732), (14, 16429894), (26, 8846866), (28, 8214947), (52, 4423433), (53, 4339972), (91, 2527676), (106, 2169986), (182, 1263838), (212, 1084993), (364, 631919), (371, 619996), (689, 333844), (742, 309998), (1378, 166922), (1484, 154999), (2756, 83461), (4823, 47692), (9646, 23846), (11923, 19292)]