240053894

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{991}}^1\times {\mathrm{3907}}^1$

素因数の和:4931

約数の個数: 16

約数和(自身を含む): 372166656

約数和(自身を除く): 132112762

約数列:

[1, 2, 31, 62, 991, 1982, 3907, 7814, 30721, 61442, 121117, 242234, 3871837, 7743674, 120026947, 240053894]

約数ペア:

[(1, 240053894), (2, 120026947), (31, 7743674), (62, 3871837), (991, 242234), (1982, 121117), (3907, 61442), (7814, 30721)]