315873728

素因数分解:

$2^6\times {\mathrm{59}}^1\times {\mathrm{83653}}^1$

素因数の和:83724

約数の個数: 28

約数和(自身を含む): 637443480

約数和(自身を除く): 321569752

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 236, 472, 944, 1888, 3776, 83653, 167306, 334612, 669224, 1338448, 2676896, 4935527, 5353792, 9871054, 19742108, 39484216, 78968432, 157936864, 315873728]

約数ペア:

[(1, 315873728), (2, 157936864), (4, 78968432), (8, 39484216), (16, 19742108), (32, 9871054), (59, 5353792), (64, 4935527), (118, 2676896), (236, 1338448), (472, 669224), (944, 334612), (1888, 167306), (3776, 83653)]