209080772800

素因数分解:

$2^6\times 5^2\times {\mathrm{19}}^1\times {\mathrm{6877657}}^1$

素因数の和:6877698

約数の個数: 84

約数和(自身を含む): 541546790920

約数和(自身を除く): 332466018120

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 64, 76, 80, 95, 100, 152, 160, 190, 200, 304, 320, 380, 400, 475, 608, 760, 800, 950, 1216, 1520, 1600, 1900, 3040, 3800, 6080, 7600, 15200, 30400, 6877657, 13755314, 27510628, 34388285, 55021256, 68776570, 110042512, 130675483, 137553140, 171941425, 220085024, 261350966, 275106280, 343882850, 440170048, 522701932, 550212560, 653377415, 687765700, 1045403864, 1100425120, 1306754830, 1375531400, 2090807728, 2200850240, 2613509660, 2751062800, 3266887075, 4181615456, 5227019320, 5502125600, 6533774150, 8363230912, 10454038640, 11004251200, 13067548300, 20908077280, 26135096600, 41816154560, 52270193200, 104540386400, 209080772800]

約数ペア:

[(1, 209080772800), (2, 104540386400), (4, 52270193200), (5, 41816154560), (8, 26135096600), (10, 20908077280), (16, 13067548300), (19, 11004251200), (20, 10454038640), (25, 8363230912), (32, 6533774150), (38, 5502125600), (40, 5227019320), (50, 4181615456), (64, 3266887075), (76, 2751062800), (80, 2613509660), (95, 2200850240), (100, 2090807728), (152, 1375531400), (160, 1306754830), (190, 1100425120), (200, 1045403864), (304, 687765700), (320, 653377415), (380, 550212560), (400, 522701932), (475, 440170048), (608, 343882850), (760, 275106280), (800, 261350966), (950, 220085024), (1216, 171941425), (1520, 137553140), (1600, 130675483), (1900, 110042512), (3040, 68776570), (3800, 55021256), (6080, 34388285), (7600, 27510628), (15200, 13755314), (30400, 6877657)]