164178336

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{244313}}^1$

素因数の和:244333

約数の個数: 48

約数和(自身を含む): 492537024

約数和(自身を除く): 328358688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 244313, 488626, 732939, 977252, 1465878, 1710191, 1954504, 2931756, 3420382, 3909008, 5130573, 5863512, 6840764, 7818016, 10261146, 11727024, 13681528, 20522292, 23454048, 27363056, 41044584, 54726112, 82089168, 164178336]

約数ペア:

[(1, 164178336), (2, 82089168), (3, 54726112), (4, 41044584), (6, 27363056), (7, 23454048), (8, 20522292), (12, 13681528), (14, 11727024), (16, 10261146), (21, 7818016), (24, 6840764), (28, 5863512), (32, 5130573), (42, 3909008), (48, 3420382), (56, 2931756), (84, 1954504), (96, 1710191), (112, 1465878), (168, 977252), (224, 732939), (336, 488626), (672, 244313)]