200800488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{331}}^1$

素因数の和:527

約数の個数: 128

約数和(自身を含む): 604293120

約数和(自身を除く): 403492632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 157, 161, 168, 184, 276, 314, 322, 331, 471, 483, 552, 628, 644, 662, 942, 966, 993, 1099, 1256, 1288, 1324, 1884, 1932, 1986, 2198, 2317, 2648, 3297, 3611, 3768, 3864, 3972, 4396, 4634, 6594, 6951, 7222, 7613, 7944, 8792, 9268, 10833, 13188, 13902, 14444, 15226, 18536, 21666, 22839, 25277, 26376, 27804, 28888, 30452, 43332, 45678, 50554, 51967, 53291, 55608, 60904, 75831, 86664, 91356, 101108, 103934, 106582, 151662, 155901, 159873, 182712, 202216, 207868, 213164, 303324, 311802, 319746, 363769, 415736, 426328, 606648, 623604, 639492, 727538, 1091307, 1195241, 1247208, 1278984, 1455076, 2182614, 2390482, 2910152, 3585723, 4365228, 4780964, 7171446, 8366687, 8730456, 9561928, 14342892, 16733374, 25100061, 28685784, 33466748, 50200122, 66933496, 100400244, 200800488]

約数ペア:

[(1, 200800488), (2, 100400244), (3, 66933496), (4, 50200122), (6, 33466748), (7, 28685784), (8, 25100061), (12, 16733374), (14, 14342892), (21, 9561928), (23, 8730456), (24, 8366687), (28, 7171446), (42, 4780964), (46, 4365228), (56, 3585723), (69, 2910152), (84, 2390482), (92, 2182614), (138, 1455076), (157, 1278984), (161, 1247208), (168, 1195241), (184, 1091307), (276, 727538), (314, 639492), (322, 623604), (331, 606648), (471, 426328), (483, 415736), (552, 363769), (628, 319746), (644, 311802), (662, 303324), (942, 213164), (966, 207868), (993, 202216), (1099, 182712), (1256, 159873), (1288, 155901), (1324, 151662), (1884, 106582), (1932, 103934), (1986, 101108), (2198, 91356), (2317, 86664), (2648, 75831), (3297, 60904), (3611, 55608), (3768, 53291), (3864, 51967), (3972, 50554), (4396, 45678), (4634, 43332), (6594, 30452), (6951, 28888), (7222, 27804), (7613, 26376), (7944, 25277), (8792, 22839), (9268, 21666), (10833, 18536), (13188, 15226), (13902, 14444)]