173889444

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{6997}}^1$

素因数の和:7132

約数の個数: 48

約数和(自身を含む): 431076800

約数和(自身を除く): 257187356

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 109, 114, 218, 228, 327, 436, 654, 1308, 2071, 4142, 6213, 6997, 8284, 12426, 13994, 20991, 24852, 27988, 41982, 83964, 132943, 265886, 398829, 531772, 762673, 797658, 1525346, 1595316, 2288019, 3050692, 4576038, 9152076, 14490787, 28981574, 43472361, 57963148, 86944722, 173889444]

約数ペア:

[(1, 173889444), (2, 86944722), (3, 57963148), (4, 43472361), (6, 28981574), (12, 14490787), (19, 9152076), (38, 4576038), (57, 3050692), (76, 2288019), (109, 1595316), (114, 1525346), (218, 797658), (228, 762673), (327, 531772), (436, 398829), (654, 265886), (1308, 132943), (2071, 83964), (4142, 41982), (6213, 27988), (6997, 24852), (8284, 20991), (12426, 13994)]