194601190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{641}}^1\times {\mathrm{4337}}^1$

素因数の和:4992

約数の個数: 32

約数和(自身を含む): 401039424

約数和(自身を除く): 206438234

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 641, 1282, 3205, 4337, 4487, 6410, 8674, 8974, 21685, 22435, 30359, 43370, 44870, 60718, 151795, 303590, 2780017, 5560034, 13900085, 19460119, 27800170, 38920238, 97300595, 194601190]

約数ペア:

[(1, 194601190), (2, 97300595), (5, 38920238), (7, 27800170), (10, 19460119), (14, 13900085), (35, 5560034), (70, 2780017), (641, 303590), (1282, 151795), (3205, 60718), (4337, 44870), (4487, 43370), (6410, 30359), (8674, 22435), (8974, 21685)]