147392112

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{438667}}^1$

素因数の和:438685

約数の個数: 40

約数和(自身を含む): 435158656

約数和(自身を除く): 287766544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 438667, 877334, 1316001, 1754668, 2632002, 3070669, 3509336, 5264004, 6141338, 7018672, 9212007, 10528008, 12282676, 18424014, 21056016, 24565352, 36848028, 49130704, 73696056, 147392112]

約数ペア:

[(1, 147392112), (2, 73696056), (3, 49130704), (4, 36848028), (6, 24565352), (7, 21056016), (8, 18424014), (12, 12282676), (14, 10528008), (16, 9212007), (21, 7018672), (24, 6141338), (28, 5264004), (42, 3509336), (48, 3070669), (56, 2632002), (84, 1754668), (112, 1316001), (168, 877334), (336, 438667)]