229563684

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{12479}}^1$

素因数の和:12569

約数の個数: 72

約数和(自身を含む): 672322560

約数和(自身を除く): 442758876

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 73, 84, 126, 146, 219, 252, 292, 438, 511, 657, 876, 1022, 1314, 1533, 2044, 2628, 3066, 4599, 6132, 9198, 12479, 18396, 24958, 37437, 49916, 74874, 87353, 112311, 149748, 174706, 224622, 262059, 349412, 449244, 524118, 786177, 910967, 1048236, 1572354, 1821934, 2732901, 3144708, 3643868, 5465802, 6376769, 8198703, 10931604, 12753538, 16397406, 19130307, 25507076, 32794812, 38260614, 57390921, 76521228, 114781842, 229563684]

約数ペア:

[(1, 229563684), (2, 114781842), (3, 76521228), (4, 57390921), (6, 38260614), (7, 32794812), (9, 25507076), (12, 19130307), (14, 16397406), (18, 12753538), (21, 10931604), (28, 8198703), (36, 6376769), (42, 5465802), (63, 3643868), (73, 3144708), (84, 2732901), (126, 1821934), (146, 1572354), (219, 1048236), (252, 910967), (292, 786177), (438, 524118), (511, 449244), (657, 349412), (876, 262059), (1022, 224622), (1314, 174706), (1533, 149748), (2044, 112311), (2628, 87353), (3066, 74874), (4599, 49916), (6132, 37437), (9198, 24958), (12479, 18396)]