201941172

素因数分解:

$2^2\times 3^2\times {\mathrm{349}}^1\times {\mathrm{16073}}^1$

素因数の和:16432

約数の個数: 36

約数和(自身を含む): 511956900

約数和(自身を除く): 310015728

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 349, 698, 1047, 1396, 2094, 3141, 4188, 6282, 12564, 16073, 32146, 48219, 64292, 96438, 144657, 192876, 289314, 578628, 5609477, 11218954, 16828431, 22437908, 33656862, 50485293, 67313724, 100970586, 201941172]

約数ペア:

[(1, 201941172), (2, 100970586), (3, 67313724), (4, 50485293), (6, 33656862), (9, 22437908), (12, 16828431), (18, 11218954), (36, 5609477), (349, 578628), (698, 289314), (1047, 192876), (1396, 144657), (2094, 96438), (3141, 64292), (4188, 48219), (6282, 32146), (12564, 16073)]