189087542

素因数分解:

$2^1\times 7^1\times {\mathrm{823}}^1\times {\mathrm{16411}}^1$

素因数の和:17243

約数の個数: 16

約数和(自身を含む): 324563712

約数和(自身を除く): 135476170

約数列:

[1, 2, 7, 14, 823, 1646, 5761, 11522, 16411, 32822, 114877, 229754, 13506253, 27012506, 94543771, 189087542]

約数ペア:

[(1, 189087542), (2, 94543771), (7, 27012506), (14, 13506253), (823, 229754), (1646, 114877), (5761, 32822), (11522, 16411)]