214909324

素因数分解:

$2^2\times 7^1\times {\mathrm{2377}}^1\times {\mathrm{3229}}^1$

素因数の和:5617

約数の個数: 24

約数和(自身を含む): 430132640

約数和(自身を除く): 215223316

約数列:

[1, 2, 4, 7, 14, 28, 2377, 3229, 4754, 6458, 9508, 12916, 16639, 22603, 33278, 45206, 66556, 90412, 7675333, 15350666, 30701332, 53727331, 107454662, 214909324]

約数ペア:

[(1, 214909324), (2, 107454662), (4, 53727331), (7, 30701332), (14, 15350666), (28, 7675333), (2377, 90412), (3229, 66556), (4754, 45206), (6458, 33278), (9508, 22603), (12916, 16639)]