133340368

素因数分解:

$2^4\times 7^2\times {\mathrm{53}}^1\times {\mathrm{3209}}^1$

素因数の和:3284

約数の個数: 60

約数和(自身を含む): 306291780

約数和(自身を除く): 172951412

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 53, 56, 98, 106, 112, 196, 212, 371, 392, 424, 742, 784, 848, 1484, 2597, 2968, 3209, 5194, 5936, 6418, 10388, 12836, 20776, 22463, 25672, 41552, 44926, 51344, 89852, 157241, 170077, 179704, 314482, 340154, 359408, 628964, 680308, 1190539, 1257928, 1360616, 2381078, 2515856, 2721232, 4762156, 8333773, 9524312, 16667546, 19048624, 33335092, 66670184, 133340368]

約数ペア:

[(1, 133340368), (2, 66670184), (4, 33335092), (7, 19048624), (8, 16667546), (14, 9524312), (16, 8333773), (28, 4762156), (49, 2721232), (53, 2515856), (56, 2381078), (98, 1360616), (106, 1257928), (112, 1190539), (196, 680308), (212, 628964), (371, 359408), (392, 340154), (424, 314482), (742, 179704), (784, 170077), (848, 157241), (1484, 89852), (2597, 51344), (2968, 44926), (3209, 41552), (5194, 25672), (5936, 22463), (6418, 20776), (10388, 12836)]