197251600

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5419}}^1$

素因数の和:5457

約数の個数: 120

約数和(自身を含む): 583365440

約数和(自身を除く): 386113840

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 80, 91, 100, 104, 112, 130, 140, 175, 182, 200, 208, 260, 280, 325, 350, 364, 400, 455, 520, 560, 650, 700, 728, 910, 1040, 1300, 1400, 1456, 1820, 2275, 2600, 2800, 3640, 4550, 5200, 5419, 7280, 9100, 10838, 18200, 21676, 27095, 36400, 37933, 43352, 54190, 70447, 75866, 86704, 108380, 135475, 140894, 151732, 189665, 216760, 270950, 281788, 303464, 352235, 379330, 433520, 493129, 541900, 563576, 606928, 704470, 758660, 948325, 986258, 1083800, 1127152, 1408940, 1517320, 1761175, 1896650, 1972516, 2167600, 2465645, 2817880, 3034640, 3522350, 3793300, 3945032, 4931290, 5635760, 7044700, 7586600, 7890064, 9862580, 12328225, 14089400, 15173200, 19725160, 24656450, 28178800, 39450320, 49312900, 98625800, 197251600]

約数ペア:

[(1, 197251600), (2, 98625800), (4, 49312900), (5, 39450320), (7, 28178800), (8, 24656450), (10, 19725160), (13, 15173200), (14, 14089400), (16, 12328225), (20, 9862580), (25, 7890064), (26, 7586600), (28, 7044700), (35, 5635760), (40, 4931290), (50, 3945032), (52, 3793300), (56, 3522350), (65, 3034640), (70, 2817880), (80, 2465645), (91, 2167600), (100, 1972516), (104, 1896650), (112, 1761175), (130, 1517320), (140, 1408940), (175, 1127152), (182, 1083800), (200, 986258), (208, 948325), (260, 758660), (280, 704470), (325, 606928), (350, 563576), (364, 541900), (400, 493129), (455, 433520), (520, 379330), (560, 352235), (650, 303464), (700, 281788), (728, 270950), (910, 216760), (1040, 189665), (1300, 151732), (1400, 140894), (1456, 135475), (1820, 108380), (2275, 86704), (2600, 75866), (2800, 70447), (3640, 54190), (4550, 43352), (5200, 37933), (5419, 36400), (7280, 27095), (9100, 21676), (10838, 18200)]