202444000

素因数分解:

$2^5\times 5^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:186

約数の個数: 192

約数和(自身を含む): 560431872

約数和(自身を除く): 357987872

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 43, 44, 50, 55, 80, 86, 88, 100, 107, 110, 125, 160, 172, 176, 200, 214, 215, 220, 250, 275, 344, 352, 400, 428, 430, 440, 473, 500, 535, 550, 688, 800, 856, 860, 880, 946, 1000, 1070, 1075, 1100, 1177, 1375, 1376, 1712, 1720, 1760, 1892, 2000, 2140, 2150, 2200, 2354, 2365, 2675, 2750, 3424, 3440, 3784, 4000, 4280, 4300, 4400, 4601, 4708, 4730, 5350, 5375, 5500, 5885, 6880, 7568, 8560, 8600, 8800, 9202, 9416, 9460, 10700, 10750, 11000, 11770, 11825, 13375, 15136, 17120, 17200, 18404, 18832, 18920, 21400, 21500, 22000, 23005, 23540, 23650, 26750, 29425, 34400, 36808, 37664, 37840, 42800, 43000, 44000, 46010, 47080, 47300, 50611, 53500, 58850, 59125, 73616, 75680, 85600, 86000, 92020, 94160, 94600, 101222, 107000, 115025, 117700, 118250, 147125, 147232, 172000, 184040, 188320, 189200, 202444, 214000, 230050, 235400, 236500, 253055, 294250, 368080, 378400, 404888, 428000, 460100, 470800, 473000, 506110, 575125, 588500, 736160, 809776, 920200, 941600, 946000, 1012220, 1150250, 1177000, 1265275, 1619552, 1840400, 1892000, 2024440, 2300500, 2354000, 2530550, 3680800, 4048880, 4601000, 4708000, 5061100, 6326375, 8097760, 9202000, 10122200, 12652750, 18404000, 20244400, 25305500, 40488800, 50611000, 101222000, 202444000]

約数ペア:

[(1, 202444000), (2, 101222000), (4, 50611000), (5, 40488800), (8, 25305500), (10, 20244400), (11, 18404000), (16, 12652750), (20, 10122200), (22, 9202000), (25, 8097760), (32, 6326375), (40, 5061100), (43, 4708000), (44, 4601000), (50, 4048880), (55, 3680800), (80, 2530550), (86, 2354000), (88, 2300500), (100, 2024440), (107, 1892000), (110, 1840400), (125, 1619552), (160, 1265275), (172, 1177000), (176, 1150250), (200, 1012220), (214, 946000), (215, 941600), (220, 920200), (250, 809776), (275, 736160), (344, 588500), (352, 575125), (400, 506110), (428, 473000), (430, 470800), (440, 460100), (473, 428000), (500, 404888), (535, 378400), (550, 368080), (688, 294250), (800, 253055), (856, 236500), (860, 235400), (880, 230050), (946, 214000), (1000, 202444), (1070, 189200), (1075, 188320), (1100, 184040), (1177, 172000), (1375, 147232), (1376, 147125), (1712, 118250), (1720, 117700), (1760, 115025), (1892, 107000), (2000, 101222), (2140, 94600), (2150, 94160), (2200, 92020), (2354, 86000), (2365, 85600), (2675, 75680), (2750, 73616), (3424, 59125), (3440, 58850), (3784, 53500), (4000, 50611), (4280, 47300), (4300, 47080), (4400, 46010), (4601, 44000), (4708, 43000), (4730, 42800), (5350, 37840), (5375, 37664), (5500, 36808), (5885, 34400), (6880, 29425), (7568, 26750), (8560, 23650), (8600, 23540), (8800, 23005), (9202, 22000), (9416, 21500), (9460, 21400), (10700, 18920), (10750, 18832), (11000, 18404), (11770, 17200), (11825, 17120), (13375, 15136)]