201417684

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1291139}}^1$

素因数の和:1291159

約数の個数: 24

約数和(自身を含む): 506126880

約数和(自身を除く): 304709196

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1291139, 2582278, 3873417, 5164556, 7746834, 15493668, 16784807, 33569614, 50354421, 67139228, 100708842, 201417684]

約数ペア:

[(1, 201417684), (2, 100708842), (3, 67139228), (4, 50354421), (6, 33569614), (12, 16784807), (13, 15493668), (26, 7746834), (39, 5164556), (52, 3873417), (78, 2582278), (156, 1291139)]