200857360

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1$

素因数の和:377

約数の個数: 160

約数和(自身を含む): 551214720

約数和(自身を除く): 350357360

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 38, 40, 41, 44, 55, 76, 80, 82, 88, 95, 110, 152, 164, 176, 190, 205, 209, 220, 293, 304, 328, 380, 410, 418, 440, 451, 586, 656, 760, 779, 820, 836, 880, 902, 1045, 1172, 1465, 1520, 1558, 1640, 1672, 1804, 2090, 2255, 2344, 2930, 3116, 3223, 3280, 3344, 3608, 3895, 4180, 4510, 4688, 5567, 5860, 6232, 6446, 7216, 7790, 8360, 8569, 9020, 11134, 11720, 12013, 12464, 12892, 15580, 16115, 16720, 17138, 18040, 22268, 23440, 24026, 25784, 27835, 31160, 32230, 34276, 36080, 42845, 44536, 48052, 51568, 55670, 60065, 61237, 62320, 64460, 68552, 85690, 89072, 96104, 111340, 120130, 122474, 128920, 132143, 137104, 171380, 192208, 222680, 228247, 240260, 244948, 257840, 264286, 306185, 342760, 445360, 456494, 480520, 489896, 528572, 612370, 660715, 685520, 912988, 961040, 979792, 1057144, 1141235, 1224740, 1321430, 1825976, 2114288, 2282470, 2449480, 2510717, 2642860, 3651952, 4564940, 4898960, 5021434, 5285720, 9129880, 10042868, 10571440, 12553585, 18259760, 20085736, 25107170, 40171472, 50214340, 100428680, 200857360]

約数ペア:

[(1, 200857360), (2, 100428680), (4, 50214340), (5, 40171472), (8, 25107170), (10, 20085736), (11, 18259760), (16, 12553585), (19, 10571440), (20, 10042868), (22, 9129880), (38, 5285720), (40, 5021434), (41, 4898960), (44, 4564940), (55, 3651952), (76, 2642860), (80, 2510717), (82, 2449480), (88, 2282470), (95, 2114288), (110, 1825976), (152, 1321430), (164, 1224740), (176, 1141235), (190, 1057144), (205, 979792), (209, 961040), (220, 912988), (293, 685520), (304, 660715), (328, 612370), (380, 528572), (410, 489896), (418, 480520), (440, 456494), (451, 445360), (586, 342760), (656, 306185), (760, 264286), (779, 257840), (820, 244948), (836, 240260), (880, 228247), (902, 222680), (1045, 192208), (1172, 171380), (1465, 137104), (1520, 132143), (1558, 128920), (1640, 122474), (1672, 120130), (1804, 111340), (2090, 96104), (2255, 89072), (2344, 85690), (2930, 68552), (3116, 64460), (3223, 62320), (3280, 61237), (3344, 60065), (3608, 55670), (3895, 51568), (4180, 48052), (4510, 44536), (4688, 42845), (5567, 36080), (5860, 34276), (6232, 32230), (6446, 31160), (7216, 27835), (7790, 25784), (8360, 24026), (8569, 23440), (9020, 22268), (11134, 18040), (11720, 17138), (12013, 16720), (12464, 16115), (12892, 15580)]