204888908

素因数分解:

$2^2\times 7^1\times {\mathrm{2063}}^1\times {\mathrm{3547}}^1$

素因数の和:5621

約数の個数: 24

約数和(自身を含む): 410092032

約数和(自身を除く): 205203124

約数列:

[1, 2, 4, 7, 14, 28, 2063, 3547, 4126, 7094, 8252, 14188, 14441, 24829, 28882, 49658, 57764, 99316, 7317461, 14634922, 29269844, 51222227, 102444454, 204888908]

約数ペア:

[(1, 204888908), (2, 102444454), (4, 51222227), (7, 29269844), (14, 14634922), (28, 7317461), (2063, 99316), (3547, 57764), (4126, 49658), (7094, 28882), (8252, 24829), (14188, 14441)]