131481588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{38177}}^1$

素因数の和:38232

約数の個数: 48

約数和(自身を含む): 359178624

約数和(自身を除く): 227697036

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1148, 1722, 3444, 38177, 76354, 114531, 152708, 229062, 267239, 458124, 534478, 801717, 1068956, 1565257, 1603434, 3130514, 3206868, 4695771, 6261028, 9391542, 10956799, 18783084, 21913598, 32870397, 43827196, 65740794, 131481588]

約数ペア:

[(1, 131481588), (2, 65740794), (3, 43827196), (4, 32870397), (6, 21913598), (7, 18783084), (12, 10956799), (14, 9391542), (21, 6261028), (28, 4695771), (41, 3206868), (42, 3130514), (82, 1603434), (84, 1565257), (123, 1068956), (164, 801717), (246, 534478), (287, 458124), (492, 267239), (574, 229062), (861, 152708), (1148, 114531), (1722, 76354), (3444, 38177)]