217807296

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{162059}}^1$

素因数の和:162081

約数の個数: 56

約数和(自身を含む): 658611840

約数和(自身を除く): 440804544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 162059, 324118, 486177, 648236, 972354, 1134413, 1296472, 1944708, 2268826, 2592944, 3403239, 3889416, 4537652, 5185888, 6806478, 7778832, 9075304, 10371776, 13612956, 15557664, 18150608, 27225912, 31115328, 36301216, 54451824, 72602432, 108903648, 217807296]

約数ペア:

[(1, 217807296), (2, 108903648), (3, 72602432), (4, 54451824), (6, 36301216), (7, 31115328), (8, 27225912), (12, 18150608), (14, 15557664), (16, 13612956), (21, 10371776), (24, 9075304), (28, 7778832), (32, 6806478), (42, 5185888), (48, 4537652), (56, 3889416), (64, 3403239), (84, 2592944), (96, 2268826), (112, 1944708), (168, 1296472), (192, 1134413), (224, 972354), (336, 648236), (448, 486177), (672, 324118), (1344, 162059)]