201973374

素因数分解:

$2^1\times 3^2\times {\mathrm{149}}^1\times {\mathrm{75307}}^1$

素因数の和:75464

約数の個数: 24

約数和(自身を含む): 440551800

約数和(自身を除く): 238578426

約数列:

[1, 2, 3, 6, 9, 18, 149, 298, 447, 894, 1341, 2682, 75307, 150614, 225921, 451842, 677763, 1355526, 11220743, 22441486, 33662229, 67324458, 100986687, 201973374]

約数ペア:

[(1, 201973374), (2, 100986687), (3, 67324458), (6, 33662229), (9, 22441486), (18, 11220743), (149, 1355526), (298, 677763), (447, 451842), (894, 225921), (1341, 150614), (2682, 75307)]