124935908

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{3491}}^1$

素因数の和:3907

約数の個数: 24

約数和(自身を含む): 228795840

約数和(自身を除く): 103859932

約数列:

[1, 2, 4, 23, 46, 92, 389, 778, 1556, 3491, 6982, 8947, 13964, 17894, 35788, 80293, 160586, 321172, 1357999, 2715998, 5431996, 31233977, 62467954, 124935908]

約数ペア:

[(1, 124935908), (2, 62467954), (4, 31233977), (23, 5431996), (46, 2715998), (92, 1357999), (389, 321172), (778, 160586), (1556, 80293), (3491, 35788), (6982, 17894), (8947, 13964)]