90196846

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{17989}}^1$

素因数の和:18123

約数の個数: 16

約数和(自身を含む): 142480800

約数和(自身を除く): 52283954

約数列:

[1, 2, 23, 46, 109, 218, 2507, 5014, 17989, 35978, 413747, 827494, 1960801, 3921602, 45098423, 90196846]

約数ペア:

[(1, 90196846), (2, 45098423), (23, 3921602), (46, 1960801), (109, 827494), (218, 413747), (2507, 35978), (5014, 17989)]