201393332

素因数分解:

$2^2\times 7^2\times {\mathrm{691}}^1\times {\mathrm{1487}}^1$

素因数の和:2196

約数の個数: 36

約数和(自身を含む): 410848704

約数和(自身を除く): 209455372

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 691, 1382, 1487, 2764, 2974, 4837, 5948, 9674, 10409, 19348, 20818, 33859, 41636, 67718, 72863, 135436, 145726, 291452, 1027517, 2055034, 4110068, 7192619, 14385238, 28770476, 50348333, 100696666, 201393332]

約数ペア:

[(1, 201393332), (2, 100696666), (4, 50348333), (7, 28770476), (14, 14385238), (28, 7192619), (49, 4110068), (98, 2055034), (196, 1027517), (691, 291452), (1382, 145726), (1487, 135436), (2764, 72863), (2974, 67718), (4837, 41636), (5948, 33859), (9674, 20818), (10409, 19348)]