319656344

素因数分解:

$2^3\times 7^1\times {\mathrm{1933}}^1\times {\mathrm{2953}}^1$

素因数の和:4899

約数の個数: 32

約数和(自身を含む): 685564320

約数和(自身を除く): 365907976

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1933, 2953, 3866, 5906, 7732, 11812, 13531, 15464, 20671, 23624, 27062, 41342, 54124, 82684, 108248, 165368, 5708149, 11416298, 22832596, 39957043, 45665192, 79914086, 159828172, 319656344]

約数ペア:

[(1, 319656344), (2, 159828172), (4, 79914086), (7, 45665192), (8, 39957043), (14, 22832596), (28, 11416298), (56, 5708149), (1933, 165368), (2953, 108248), (3866, 82684), (5906, 54124), (7732, 41342), (11812, 27062), (13531, 23624), (15464, 20671)]