172112184

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{125813}}^1$

素因数の和:125844

約数の個数: 48

約数和(自身を含む): 490674600

約数和(自身を除く): 318562416

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, 125813, 251626, 377439, 503252, 754878, 1006504, 1132317, 1509756, 2264634, 2390447, 3019512, 4529268, 4780894, 7171341, 9058536, 9561788, 14342682, 19123576, 21514023, 28685364, 43028046, 57370728, 86056092, 172112184]

約数ペア:

[(1, 172112184), (2, 86056092), (3, 57370728), (4, 43028046), (6, 28685364), (8, 21514023), (9, 19123576), (12, 14342682), (18, 9561788), (19, 9058536), (24, 7171341), (36, 4780894), (38, 4529268), (57, 3019512), (72, 2390447), (76, 2264634), (114, 1509756), (152, 1132317), (171, 1006504), (228, 754878), (342, 503252), (456, 377439), (684, 251626), (1368, 125813)]