141959188

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{44867}}^1$

素因数の和:44991

約数の個数: 24

約数和(自身を含む): 286437312

約数和(自身を除く): 144478124

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 3164, 44867, 89734, 179468, 314069, 628138, 1256276, 5069971, 10139942, 20279884, 35489797, 70979594, 141959188]

約数ペア:

[(1, 141959188), (2, 70979594), (4, 35489797), (7, 20279884), (14, 10139942), (28, 5069971), (113, 1256276), (226, 628138), (452, 314069), (791, 179468), (1582, 89734), (3164, 44867)]