219264792

素因数分解:

$2^3\times 3^1\times {\mathrm{293}}^1\times {\mathrm{31181}}^1$

素因数の和:31483

約数の個数: 32

約数和(自身を含む): 550050480

約数和(自身を除く): 330785688

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 293, 586, 879, 1172, 1758, 2344, 3516, 7032, 31181, 62362, 93543, 124724, 187086, 249448, 374172, 748344, 9136033, 18272066, 27408099, 36544132, 54816198, 73088264, 109632396, 219264792]

約数ペア:

[(1, 219264792), (2, 109632396), (3, 73088264), (4, 54816198), (6, 36544132), (8, 27408099), (12, 18272066), (24, 9136033), (293, 748344), (586, 374172), (879, 249448), (1172, 187086), (1758, 124724), (2344, 93543), (3516, 62362), (7032, 31181)]