221817792

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1093}}^1$

素因数の和:1266

約数の個数: 112

約数和(自身を含む): 675794432

約数和(自身を除く): 453976640

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 151, 168, 192, 224, 302, 336, 448, 453, 604, 672, 906, 1057, 1093, 1208, 1344, 1812, 2114, 2186, 2416, 3171, 3279, 3624, 4228, 4372, 4832, 6342, 6558, 7248, 7651, 8456, 8744, 9664, 12684, 13116, 14496, 15302, 16912, 17488, 22953, 25368, 26232, 28992, 30604, 33824, 34976, 45906, 50736, 52464, 61208, 67648, 69952, 91812, 101472, 104928, 122416, 165043, 183624, 202944, 209856, 244832, 330086, 367248, 489664, 495129, 660172, 734496, 990258, 1155301, 1320344, 1468992, 1980516, 2310602, 2640688, 3465903, 3961032, 4621204, 5281376, 6931806, 7922064, 9242408, 10562752, 13863612, 15844128, 18484816, 27727224, 31688256, 36969632, 55454448, 73939264, 110908896, 221817792]

約数ペア:

[(1, 221817792), (2, 110908896), (3, 73939264), (4, 55454448), (6, 36969632), (7, 31688256), (8, 27727224), (12, 18484816), (14, 15844128), (16, 13863612), (21, 10562752), (24, 9242408), (28, 7922064), (32, 6931806), (42, 5281376), (48, 4621204), (56, 3961032), (64, 3465903), (84, 2640688), (96, 2310602), (112, 1980516), (151, 1468992), (168, 1320344), (192, 1155301), (224, 990258), (302, 734496), (336, 660172), (448, 495129), (453, 489664), (604, 367248), (672, 330086), (906, 244832), (1057, 209856), (1093, 202944), (1208, 183624), (1344, 165043), (1812, 122416), (2114, 104928), (2186, 101472), (2416, 91812), (3171, 69952), (3279, 67648), (3624, 61208), (4228, 52464), (4372, 50736), (4832, 45906), (6342, 34976), (6558, 33824), (7248, 30604), (7651, 28992), (8456, 26232), (8744, 25368), (9664, 22953), (12684, 17488), (13116, 16912), (14496, 15302)]