326234384

素因数分解:

$2^4\times 7^1\times {\mathrm{109}}^1\times {\mathrm{26723}}^1$

素因数の和:26847

約数の個数: 40

約数和(自身を含む): 729030720

約数和(自身を除く): 402796336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 109, 112, 218, 436, 763, 872, 1526, 1744, 3052, 6104, 12208, 26723, 53446, 106892, 187061, 213784, 374122, 427568, 748244, 1496488, 2912807, 2992976, 5825614, 11651228, 20389649, 23302456, 40779298, 46604912, 81558596, 163117192, 326234384]

約数ペア:

[(1, 326234384), (2, 163117192), (4, 81558596), (7, 46604912), (8, 40779298), (14, 23302456), (16, 20389649), (28, 11651228), (56, 5825614), (109, 2992976), (112, 2912807), (218, 1496488), (436, 748244), (763, 427568), (872, 374122), (1526, 213784), (1744, 187061), (3052, 106892), (6104, 53446), (12208, 26723)]