210940272

素因数分解:

$2^4\times 3^2\times {\mathrm{1464863}}^1$

素因数の和:1464877

約数の個数: 30

約数和(自身を含む): 590340192

約数和(自身を除く): 379399920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1464863, 2929726, 4394589, 5859452, 8789178, 11718904, 13183767, 17578356, 23437808, 26367534, 35156712, 52735068, 70313424, 105470136, 210940272]

約数ペア:

[(1, 210940272), (2, 105470136), (3, 70313424), (4, 52735068), (6, 35156712), (8, 26367534), (9, 23437808), (12, 17578356), (16, 13183767), (18, 11718904), (24, 8789178), (36, 5859452), (48, 4394589), (72, 2929726), (144, 1464863)]