222314862

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{68743}}^1$

素因数の和:68773

約数の個数: 48

約数和(自身を含む): 564250752

約数和(自身を除く): 341935890

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 462, 539, 1078, 1617, 3234, 68743, 137486, 206229, 412458, 481201, 756173, 962402, 1443603, 1512346, 2268519, 2887206, 3368407, 4537038, 5293211, 6736814, 10105221, 10586422, 15879633, 20210442, 31759266, 37052477, 74104954, 111157431, 222314862]

約数ペア:

[(1, 222314862), (2, 111157431), (3, 74104954), (6, 37052477), (7, 31759266), (11, 20210442), (14, 15879633), (21, 10586422), (22, 10105221), (33, 6736814), (42, 5293211), (49, 4537038), (66, 3368407), (77, 2887206), (98, 2268519), (147, 1512346), (154, 1443603), (231, 962402), (294, 756173), (462, 481201), (539, 412458), (1078, 206229), (1617, 137486), (3234, 68743)]