193730256

素因数分解:

$2^4\times 3^2\times {\mathrm{1345349}}^1$

素因数の和:1345363

約数の個数: 30

約数和(自身を含む): 542176050

約数和(自身を除く): 348445794

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1345349, 2690698, 4036047, 5381396, 8072094, 10762792, 12108141, 16144188, 21525584, 24216282, 32288376, 48432564, 64576752, 96865128, 193730256]

約数ペア:

[(1, 193730256), (2, 96865128), (3, 64576752), (4, 48432564), (6, 32288376), (8, 24216282), (9, 21525584), (12, 16144188), (16, 12108141), (18, 10762792), (24, 8072094), (36, 5381396), (48, 4036047), (72, 2690698), (144, 1345349)]