408024238

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{34213}}^1$

素因数の和:34371

約数の個数: 16

約数和(自身を含む): 628169040

約数和(自身を除く): 220144802

約数列:

[1, 2, 67, 89, 134, 178, 5963, 11926, 34213, 68426, 2292271, 3044957, 4584542, 6089914, 204012119, 408024238]

約数ペア:

[(1, 408024238), (2, 204012119), (67, 6089914), (89, 4584542), (134, 3044957), (178, 2292271), (5963, 68426), (11926, 34213)]