211672608

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{314989}}^1$

素因数の和:315009

約数の個数: 48

約数和(自身を含む): 635019840

約数和(自身を除く): 423347232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 314989, 629978, 944967, 1259956, 1889934, 2204923, 2519912, 3779868, 4409846, 5039824, 6614769, 7559736, 8819692, 10079648, 13229538, 15119472, 17639384, 26459076, 30238944, 35278768, 52918152, 70557536, 105836304, 211672608]

約数ペア:

[(1, 211672608), (2, 105836304), (3, 70557536), (4, 52918152), (6, 35278768), (7, 30238944), (8, 26459076), (12, 17639384), (14, 15119472), (16, 13229538), (21, 10079648), (24, 8819692), (28, 7559736), (32, 6614769), (42, 5039824), (48, 4409846), (56, 3779868), (84, 2519912), (96, 2204923), (112, 1889934), (168, 1259956), (224, 944967), (336, 629978), (672, 314989)]