274048308

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{245563}}^1$

素因数の和:245604

約数の個数: 36

約数和(自身を含む): 715082368

約数和(自身を除く): 441034060

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 245563, 491126, 736689, 982252, 1473378, 2210067, 2946756, 4420134, 7612453, 8840268, 15224906, 22837359, 30449812, 45674718, 68512077, 91349436, 137024154, 274048308]

約数ペア:

[(1, 274048308), (2, 137024154), (3, 91349436), (4, 68512077), (6, 45674718), (9, 30449812), (12, 22837359), (18, 15224906), (31, 8840268), (36, 7612453), (62, 4420134), (93, 2946756), (124, 2210067), (186, 1473378), (279, 982252), (372, 736689), (558, 491126), (1116, 245563)]