103938256

素因数分解:

$2^4\times {\mathrm{271}}^1\times {\mathrm{23971}}^1$

素因数の和:24250

約数の個数: 20

約数和(自身を含む): 202131904

約数和(自身を除く): 98193648

約数列:

[1, 2, 4, 8, 16, 271, 542, 1084, 2168, 4336, 23971, 47942, 95884, 191768, 383536, 6496141, 12992282, 25984564, 51969128, 103938256]

約数ペア:

[(1, 103938256), (2, 51969128), (4, 25984564), (8, 12992282), (16, 6496141), (271, 383536), (542, 191768), (1084, 95884), (2168, 47942), (4336, 23971)]