147848384

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{37871}}^1$

素因数の和:37944

約数の個数: 28

約数和(自身を含む): 298204128

約数和(自身を除く): 150355744

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 244, 488, 976, 1952, 3904, 37871, 75742, 151484, 302968, 605936, 1211872, 2310131, 2423744, 4620262, 9240524, 18481048, 36962096, 73924192, 147848384]

約数ペア:

[(1, 147848384), (2, 73924192), (4, 36962096), (8, 18481048), (16, 9240524), (32, 4620262), (61, 2423744), (64, 2310131), (122, 1211872), (244, 605936), (488, 302968), (976, 151484), (1952, 75742), (3904, 37871)]