201051768

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{440903}}^1$

素因数の和:440931

約数の個数: 32

約数和(自身を含む): 529084800

約数和(自身を除く): 328033032

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 440903, 881806, 1322709, 1763612, 2645418, 3527224, 5290836, 8377157, 10581672, 16754314, 25131471, 33508628, 50262942, 67017256, 100525884, 201051768]

約数ペア:

[(1, 201051768), (2, 100525884), (3, 67017256), (4, 50262942), (6, 33508628), (8, 25131471), (12, 16754314), (19, 10581672), (24, 8377157), (38, 5290836), (57, 3527224), (76, 2645418), (114, 1763612), (152, 1322709), (228, 881806), (456, 440903)]