203434000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1321}}^1$

素因数の和:1362

約数の個数: 160

約数和(自身を含む): 613746432

約数和(自身を除く): 410312432

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 35, 40, 44, 50, 55, 56, 70, 77, 80, 88, 100, 110, 112, 125, 140, 154, 175, 176, 200, 220, 250, 275, 280, 308, 350, 385, 400, 440, 500, 550, 560, 616, 700, 770, 875, 880, 1000, 1100, 1232, 1321, 1375, 1400, 1540, 1750, 1925, 2000, 2200, 2642, 2750, 2800, 3080, 3500, 3850, 4400, 5284, 5500, 6160, 6605, 7000, 7700, 9247, 9625, 10568, 11000, 13210, 14000, 14531, 15400, 18494, 19250, 21136, 22000, 26420, 29062, 30800, 33025, 36988, 38500, 46235, 52840, 58124, 66050, 72655, 73976, 77000, 92470, 101717, 105680, 116248, 132100, 145310, 147952, 154000, 165125, 184940, 203434, 231175, 232496, 264200, 290620, 330250, 363275, 369880, 406868, 462350, 508585, 528400, 581240, 660500, 726550, 739760, 813736, 924700, 1017170, 1155875, 1162480, 1321000, 1453100, 1627472, 1816375, 1849400, 2034340, 2311750, 2542925, 2642000, 2906200, 3632750, 3698800, 4068680, 4623500, 5085850, 5812400, 7265500, 8137360, 9247000, 10171700, 12714625, 14531000, 18494000, 20343400, 25429250, 29062000, 40686800, 50858500, 101717000, 203434000]

約数ペア:

[(1, 203434000), (2, 101717000), (4, 50858500), (5, 40686800), (7, 29062000), (8, 25429250), (10, 20343400), (11, 18494000), (14, 14531000), (16, 12714625), (20, 10171700), (22, 9247000), (25, 8137360), (28, 7265500), (35, 5812400), (40, 5085850), (44, 4623500), (50, 4068680), (55, 3698800), (56, 3632750), (70, 2906200), (77, 2642000), (80, 2542925), (88, 2311750), (100, 2034340), (110, 1849400), (112, 1816375), (125, 1627472), (140, 1453100), (154, 1321000), (175, 1162480), (176, 1155875), (200, 1017170), (220, 924700), (250, 813736), (275, 739760), (280, 726550), (308, 660500), (350, 581240), (385, 528400), (400, 508585), (440, 462350), (500, 406868), (550, 369880), (560, 363275), (616, 330250), (700, 290620), (770, 264200), (875, 232496), (880, 231175), (1000, 203434), (1100, 184940), (1232, 165125), (1321, 154000), (1375, 147952), (1400, 145310), (1540, 132100), (1750, 116248), (1925, 105680), (2000, 101717), (2200, 92470), (2642, 77000), (2750, 73976), (2800, 72655), (3080, 66050), (3500, 58124), (3850, 52840), (4400, 46235), (5284, 38500), (5500, 36988), (6160, 33025), (6605, 30800), (7000, 29062), (7700, 26420), (9247, 22000), (9625, 21136), (10568, 19250), (11000, 18494), (13210, 15400), (14000, 14531)]