20167994892

素因数分解:

$2^2\times 3^1\times {\mathrm{199}}^1\times {\mathrm{727}}^1\times {\mathrm{11617}}^1$

素因数の和:12550

約数の個数: 48

約数和(自身を含む): 47364262400

約数和(自身を除く): 27196267508

約数列:

[1, 2, 3, 4, 6, 12, 199, 398, 597, 727, 796, 1194, 1454, 2181, 2388, 2908, 4362, 8724, 11617, 23234, 34851, 46468, 69702, 139404, 144673, 289346, 434019, 578692, 868038, 1736076, 2311783, 4623566, 6935349, 8445559, 9247132, 13870698, 16891118, 25336677, 27741396, 33782236, 50673354, 101346708, 1680666241, 3361332482, 5041998723, 6722664964, 10083997446, 20167994892]

約数ペア:

[(1, 20167994892), (2, 10083997446), (3, 6722664964), (4, 5041998723), (6, 3361332482), (12, 1680666241), (199, 101346708), (398, 50673354), (597, 33782236), (727, 27741396), (796, 25336677), (1194, 16891118), (1454, 13870698), (2181, 9247132), (2388, 8445559), (2908, 6935349), (4362, 4623566), (8724, 2311783), (11617, 1736076), (23234, 868038), (34851, 578692), (46468, 434019), (69702, 289346), (139404, 144673)]