148972292

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{312967}}^1$

素因数の和:312995

約数の個数: 24

約数和(自身を含む): 315471744

約数和(自身を除く): 166499452

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 312967, 625934, 1251868, 2190769, 4381538, 5320439, 8763076, 10640878, 21281756, 37243073, 74486146, 148972292]

約数ペア:

[(1, 148972292), (2, 74486146), (4, 37243073), (7, 21281756), (14, 10640878), (17, 8763076), (28, 5320439), (34, 4381538), (68, 2190769), (119, 1251868), (238, 625934), (476, 312967)]