208061400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{18251}}^1$

素因数の和:18289

約数の個数: 96

約数和(自身を含む): 678974400

約数和(自身を除く): 470913000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 75, 76, 95, 100, 114, 120, 150, 152, 190, 200, 228, 285, 300, 380, 456, 475, 570, 600, 760, 950, 1140, 1425, 1900, 2280, 2850, 3800, 5700, 11400, 18251, 36502, 54753, 73004, 91255, 109506, 146008, 182510, 219012, 273765, 346769, 365020, 438024, 456275, 547530, 693538, 730040, 912550, 1040307, 1095060, 1368825, 1387076, 1733845, 1825100, 2080614, 2190120, 2737650, 2774152, 3467690, 3650200, 4161228, 5201535, 5475300, 6935380, 8322456, 8669225, 10403070, 10950600, 13870760, 17338450, 20806140, 26007675, 34676900, 41612280, 52015350, 69353800, 104030700, 208061400]

約数ペア:

[(1, 208061400), (2, 104030700), (3, 69353800), (4, 52015350), (5, 41612280), (6, 34676900), (8, 26007675), (10, 20806140), (12, 17338450), (15, 13870760), (19, 10950600), (20, 10403070), (24, 8669225), (25, 8322456), (30, 6935380), (38, 5475300), (40, 5201535), (50, 4161228), (57, 3650200), (60, 3467690), (75, 2774152), (76, 2737650), (95, 2190120), (100, 2080614), (114, 1825100), (120, 1733845), (150, 1387076), (152, 1368825), (190, 1095060), (200, 1040307), (228, 912550), (285, 730040), (300, 693538), (380, 547530), (456, 456275), (475, 438024), (570, 365020), (600, 346769), (760, 273765), (950, 219012), (1140, 182510), (1425, 146008), (1900, 109506), (2280, 91255), (2850, 73004), (3800, 54753), (5700, 36502), (11400, 18251)]