378237190

素因数分解:

$2^1\times 5^1\times {\mathrm{653}}^1\times {\mathrm{57923}}^1$

素因数の和:58583

約数の個数: 16

約数和(自身を含む): 681881328

約数和(自身を除く): 303644138

約数列:

[1, 2, 5, 10, 653, 1306, 3265, 6530, 57923, 115846, 289615, 579230, 37823719, 75647438, 189118595, 378237190]

約数ペア:

[(1, 378237190), (2, 189118595), (5, 75647438), (10, 37823719), (653, 579230), (1306, 289615), (3265, 115846), (6530, 57923)]