201994752

素因数分解:

$2^9\times 3^1\times {\mathrm{131507}}^1$

素因数の和:131528

約数の個数: 40

約数和(自身を含む): 538130736

約数和(自身を除く): 336135984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 131507, 263014, 394521, 526028, 789042, 1052056, 1578084, 2104112, 3156168, 4208224, 6312336, 8416448, 12624672, 16832896, 25249344, 33665792, 50498688, 67331584, 100997376, 201994752]

約数ペア:

[(1, 201994752), (2, 100997376), (3, 67331584), (4, 50498688), (6, 33665792), (8, 25249344), (12, 16832896), (16, 12624672), (24, 8416448), (32, 6312336), (48, 4208224), (64, 3156168), (96, 2104112), (128, 1578084), (192, 1052056), (256, 789042), (384, 526028), (512, 394521), (768, 263014), (1536, 131507)]