221256792

素因数分解:

$2^3\times 3^3\times {\mathrm{1024337}}^1$

素因数の和:1024352

約数の個数: 32

約数和(自身を含む): 614602800

約数和(自身を除く): 393346008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1024337, 2048674, 3073011, 4097348, 6146022, 8194696, 9219033, 12292044, 18438066, 24584088, 27657099, 36876132, 55314198, 73752264, 110628396, 221256792]

約数ペア:

[(1, 221256792), (2, 110628396), (3, 73752264), (4, 55314198), (6, 36876132), (8, 27657099), (9, 24584088), (12, 18438066), (18, 12292044), (24, 9219033), (27, 8194696), (36, 6146022), (54, 4097348), (72, 3073011), (108, 2048674), (216, 1024337)]