147043414

素因数分解:

$2^1\times 7^3\times {\mathrm{71}}^1\times {\mathrm{3019}}^1$

素因数の和:3113

約数の個数: 32

約数和(自身を含む): 260928000

約数和(自身を除く): 113884586

約数列:

[1, 2, 7, 14, 49, 71, 98, 142, 343, 497, 686, 994, 3019, 3479, 6038, 6958, 21133, 24353, 42266, 48706, 147931, 214349, 295862, 428698, 1035517, 1500443, 2071034, 3000886, 10503101, 21006202, 73521707, 147043414]

約数ペア:

[(1, 147043414), (2, 73521707), (7, 21006202), (14, 10503101), (49, 3000886), (71, 2071034), (98, 1500443), (142, 1035517), (343, 428698), (497, 295862), (686, 214349), (994, 147931), (3019, 48706), (3479, 42266), (6038, 24353), (6958, 21133)]