288520072

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{467}}^1\times {\mathrm{2663}}^1$

素因数の和:3165

約数の個数: 32

約数和(自身を含む): 561038400

約数和(自身を除く): 272518328

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 467, 934, 1868, 2663, 3736, 5326, 10652, 13543, 21304, 27086, 54172, 77227, 108344, 154454, 308908, 617816, 1243621, 2487242, 4974484, 9948968, 36065009, 72130018, 144260036, 288520072]

約数ペア:

[(1, 288520072), (2, 144260036), (4, 72130018), (8, 36065009), (29, 9948968), (58, 4974484), (116, 2487242), (232, 1243621), (467, 617816), (934, 308908), (1868, 154454), (2663, 108344), (3736, 77227), (5326, 54172), (10652, 27086), (13543, 21304)]