242573306

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{73}}^1\times {\mathrm{5749}}^1$

素因数の和:5858

約数の個数: 24

約数和(自身を含む): 391885500

約数和(自身を除く): 149312194

約数列:

[1, 2, 17, 34, 73, 146, 289, 578, 1241, 2482, 5749, 11498, 21097, 42194, 97733, 195466, 419677, 839354, 1661461, 3322922, 7134509, 14269018, 121286653, 242573306]

約数ペア:

[(1, 242573306), (2, 121286653), (17, 14269018), (34, 7134509), (73, 3322922), (146, 1661461), (289, 839354), (578, 419677), (1241, 195466), (2482, 97733), (5749, 42194), (11498, 21097)]