438146256

素因数分解:

$2^4\times 3^1\times {\mathrm{9128047}}^1$

素因数の和:9128058

約数の個数: 20

約数和(自身を含む): 1131877952

約数和(自身を除く): 693731696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 9128047, 18256094, 27384141, 36512188, 54768282, 73024376, 109536564, 146048752, 219073128, 438146256]

約数ペア:

[(1, 438146256), (2, 219073128), (3, 146048752), (4, 109536564), (6, 73024376), (8, 54768282), (12, 36512188), (16, 27384141), (24, 18256094), (48, 9128047)]