201383406

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{22511}}^1$

素因数の和:22597

約数の個数: 48

約数和(自身を含む): 505709568

約数和(自身を除く): 304326162

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 71, 126, 142, 213, 426, 497, 639, 994, 1278, 1491, 2982, 4473, 8946, 22511, 45022, 67533, 135066, 157577, 202599, 315154, 405198, 472731, 945462, 1418193, 1598281, 2836386, 3196562, 4794843, 9589686, 11187967, 14384529, 22375934, 28769058, 33563901, 67127802, 100691703, 201383406]

約数ペア:

[(1, 201383406), (2, 100691703), (3, 67127802), (6, 33563901), (7, 28769058), (9, 22375934), (14, 14384529), (18, 11187967), (21, 9589686), (42, 4794843), (63, 3196562), (71, 2836386), (126, 1598281), (142, 1418193), (213, 945462), (426, 472731), (497, 405198), (639, 315154), (994, 202599), (1278, 157577), (1491, 135066), (2982, 67533), (4473, 45022), (8946, 22511)]