308974642

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{143977}}^1$

素因数の和:144045

約数の個数: 16

約数和(自身を含む): 492404760

約数和(自身を除く): 183430118

約数列:

[1, 2, 29, 37, 58, 74, 1073, 2146, 143977, 287954, 4175333, 5327149, 8350666, 10654298, 154487321, 308974642]

約数ペア:

[(1, 308974642), (2, 154487321), (29, 10654298), (37, 8350666), (58, 5327149), (74, 4175333), (1073, 287954), (2146, 143977)]