189851472

素因数分解:

$2^4\times 3^3\times {\mathrm{439471}}^1$

素因数の和:439488

約数の個数: 40

約数和(自身を含む): 544945280

約数和(自身を除く): 355093808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 439471, 878942, 1318413, 1757884, 2636826, 3515768, 3955239, 5273652, 7031536, 7910478, 10547304, 11865717, 15820956, 21094608, 23731434, 31641912, 47462868, 63283824, 94925736, 189851472]

約数ペア:

[(1, 189851472), (2, 94925736), (3, 63283824), (4, 47462868), (6, 31641912), (8, 23731434), (9, 21094608), (12, 15820956), (16, 11865717), (18, 10547304), (24, 7910478), (27, 7031536), (36, 5273652), (48, 3955239), (54, 3515768), (72, 2636826), (108, 1757884), (144, 1318413), (216, 878942), (432, 439471)]