205402502

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{6053}}^1$

素因数の和:6140

約数の個数: 24

約数和(自身を含む): 332146656

約数和(自身を除く): 126744154

約数列:

[1, 2, 19, 38, 47, 94, 361, 722, 893, 1786, 6053, 12106, 16967, 33934, 115007, 230014, 284491, 568982, 2185133, 4370266, 5405329, 10810658, 102701251, 205402502]

約数ペア:

[(1, 205402502), (2, 102701251), (19, 10810658), (38, 5405329), (47, 4370266), (94, 2185133), (361, 568982), (722, 284491), (893, 230014), (1786, 115007), (6053, 33934), (12106, 16967)]