205353176

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{4079}}^1$

素因数の和:4152

約数の個数: 64

約数和(自身を含む): 470016000

約数和(自身を除く): 264662824

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 31, 56, 58, 62, 116, 124, 203, 217, 232, 248, 406, 434, 812, 868, 899, 1624, 1736, 1798, 3596, 4079, 6293, 7192, 8158, 12586, 16316, 25172, 28553, 32632, 50344, 57106, 114212, 118291, 126449, 228424, 236582, 252898, 473164, 505796, 828037, 885143, 946328, 1011592, 1656074, 1770286, 3312148, 3540572, 3667021, 6624296, 7081144, 7334042, 14668084, 25669147, 29336168, 51338294, 102676588, 205353176]

約数ペア:

[(1, 205353176), (2, 102676588), (4, 51338294), (7, 29336168), (8, 25669147), (14, 14668084), (28, 7334042), (29, 7081144), (31, 6624296), (56, 3667021), (58, 3540572), (62, 3312148), (116, 1770286), (124, 1656074), (203, 1011592), (217, 946328), (232, 885143), (248, 828037), (406, 505796), (434, 473164), (812, 252898), (868, 236582), (899, 228424), (1624, 126449), (1736, 118291), (1798, 114212), (3596, 57106), (4079, 50344), (6293, 32632), (7192, 28553), (8158, 25172), (12586, 16316)]