201395264

素因数分解:

$2^6\times 7^1\times {\mathrm{449543}}^1$

素因数の和:449562

約数の個数: 28

約数和(自身を含む): 456736704

約数和(自身を除く): 255341440

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 449543, 899086, 1798172, 3146801, 3596344, 6293602, 7192688, 12587204, 14385376, 25174408, 28770752, 50348816, 100697632, 201395264]

約数ペア:

[(1, 201395264), (2, 100697632), (4, 50348816), (7, 28770752), (8, 25174408), (14, 14385376), (16, 12587204), (28, 7192688), (32, 6293602), (56, 3596344), (64, 3146801), (112, 1798172), (224, 899086), (448, 449543)]