201853134

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{178001}}^1$

素因数の和:178022

約数の個数: 40

約数和(自身を含む): 516917808

約数和(自身を除く): 315064674

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 178001, 356002, 534003, 1068006, 1246007, 1602009, 2492014, 3204018, 3738021, 4806027, 7476042, 9612054, 11214063, 14418081, 22428126, 28836162, 33642189, 67284378, 100926567, 201853134]

約数ペア:

[(1, 201853134), (2, 100926567), (3, 67284378), (6, 33642189), (7, 28836162), (9, 22428126), (14, 14418081), (18, 11214063), (21, 9612054), (27, 7476042), (42, 4806027), (54, 3738021), (63, 3204018), (81, 2492014), (126, 1602009), (162, 1246007), (189, 1068006), (378, 534003), (567, 356002), (1134, 178001)]