194407344

素因数分解:

$2^4\times 3^3\times {\mathrm{311}}^1\times {\mathrm{1447}}^1$

素因数の和:1775

約数の個数: 80

約数和(自身を含む): 560202240

約数和(自身を除く): 365794896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 311, 432, 622, 933, 1244, 1447, 1866, 2488, 2799, 2894, 3732, 4341, 4976, 5598, 5788, 7464, 8397, 8682, 11196, 11576, 13023, 14928, 16794, 17364, 22392, 23152, 26046, 33588, 34728, 39069, 44784, 52092, 67176, 69456, 78138, 104184, 134352, 156276, 208368, 312552, 450017, 625104, 900034, 1350051, 1800068, 2700102, 3600136, 4050153, 5400204, 7200272, 8100306, 10800408, 12150459, 16200612, 21600816, 24300918, 32401224, 48601836, 64802448, 97203672, 194407344]

約数ペア:

[(1, 194407344), (2, 97203672), (3, 64802448), (4, 48601836), (6, 32401224), (8, 24300918), (9, 21600816), (12, 16200612), (16, 12150459), (18, 10800408), (24, 8100306), (27, 7200272), (36, 5400204), (48, 4050153), (54, 3600136), (72, 2700102), (108, 1800068), (144, 1350051), (216, 900034), (311, 625104), (432, 450017), (622, 312552), (933, 208368), (1244, 156276), (1447, 134352), (1866, 104184), (2488, 78138), (2799, 69456), (2894, 67176), (3732, 52092), (4341, 44784), (4976, 39069), (5598, 34728), (5788, 33588), (7464, 26046), (8397, 23152), (8682, 22392), (11196, 17364), (11576, 16794), (13023, 14928)]