417234868

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{631}}^1\times {\mathrm{3119}}^1$

素因数の和:3807

約数の個数: 24

約数和(自身を含む): 745355520

約数和(自身を除く): 328120652

約数列:

[1, 2, 4, 53, 106, 212, 631, 1262, 2524, 3119, 6238, 12476, 33443, 66886, 133772, 165307, 330614, 661228, 1968089, 3936178, 7872356, 104308717, 208617434, 417234868]

約数ペア:

[(1, 417234868), (2, 208617434), (4, 104308717), (53, 7872356), (106, 3936178), (212, 1968089), (631, 661228), (1262, 330614), (2524, 165307), (3119, 133772), (6238, 66886), (12476, 33443)]