271341432

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{198349}}^1$

素因数の和:198380

約数の個数: 48

約数和(自身を含む): 773565000

約数和(自身を除く): 502223568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 198349, 396698, 595047, 793396, 1190094, 1586792, 1785141, 2380188, 3570282, 3768631, 4760376, 7140564, 7537262, 11305893, 14281128, 15074524, 22611786, 30149048, 33917679, 45223572, 67835358, 90447144, 135670716, 271341432]

約数ペア:

[(1, 271341432), (2, 135670716), (3, 90447144), (4, 67835358), (6, 45223572), (8, 33917679), (9, 30149048), (12, 22611786), (18, 15074524), (19, 14281128), (24, 11305893), (36, 7537262), (38, 7140564), (57, 4760376), (72, 3768631), (76, 3570282), (114, 2380188), (152, 1785141), (171, 1586792), (228, 1190094), (342, 793396), (456, 595047), (684, 396698), (1368, 198349)]