197463000

素因数分解:

$2^3\times 3^1\times 5^3\times 7^1\times {\mathrm{9403}}^1$

素因数の和:9434

約数の個数: 128

約数和(自身を含む): 704171520

約数和(自身を除く): 506708520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 125, 140, 150, 168, 175, 200, 210, 250, 280, 300, 350, 375, 420, 500, 525, 600, 700, 750, 840, 875, 1000, 1050, 1400, 1500, 1750, 2100, 2625, 3000, 3500, 4200, 5250, 7000, 9403, 10500, 18806, 21000, 28209, 37612, 47015, 56418, 65821, 75224, 94030, 112836, 131642, 141045, 188060, 197463, 225672, 235075, 263284, 282090, 329105, 376120, 394926, 470150, 526568, 564180, 658210, 705225, 789852, 940300, 987315, 1128360, 1175375, 1316420, 1410450, 1579704, 1645525, 1880600, 1974630, 2350750, 2632840, 2820900, 3291050, 3526125, 3949260, 4701500, 4936575, 5641800, 6582100, 7052250, 7898520, 8227625, 9403000, 9873150, 13164200, 14104500, 16455250, 19746300, 24682875, 28209000, 32910500, 39492600, 49365750, 65821000, 98731500, 197463000]

約数ペア:

[(1, 197463000), (2, 98731500), (3, 65821000), (4, 49365750), (5, 39492600), (6, 32910500), (7, 28209000), (8, 24682875), (10, 19746300), (12, 16455250), (14, 14104500), (15, 13164200), (20, 9873150), (21, 9403000), (24, 8227625), (25, 7898520), (28, 7052250), (30, 6582100), (35, 5641800), (40, 4936575), (42, 4701500), (50, 3949260), (56, 3526125), (60, 3291050), (70, 2820900), (75, 2632840), (84, 2350750), (100, 1974630), (105, 1880600), (120, 1645525), (125, 1579704), (140, 1410450), (150, 1316420), (168, 1175375), (175, 1128360), (200, 987315), (210, 940300), (250, 789852), (280, 705225), (300, 658210), (350, 564180), (375, 526568), (420, 470150), (500, 394926), (525, 376120), (600, 329105), (700, 282090), (750, 263284), (840, 235075), (875, 225672), (1000, 197463), (1050, 188060), (1400, 141045), (1500, 131642), (1750, 112836), (2100, 94030), (2625, 75224), (3000, 65821), (3500, 56418), (4200, 47015), (5250, 37612), (7000, 28209), (9403, 21000), (10500, 18806)]