201912204

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1294309}}^1$

素因数の和:1294329

約数の個数: 24

約数和(自身を含む): 507369520

約数和(自身を除く): 305457316

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1294309, 2588618, 3882927, 5177236, 7765854, 15531708, 16826017, 33652034, 50478051, 67304068, 100956102, 201912204]

約数ペア:

[(1, 201912204), (2, 100956102), (3, 67304068), (4, 50478051), (6, 33652034), (12, 16826017), (13, 15531708), (26, 7765854), (39, 5177236), (52, 3882927), (78, 2588618), (156, 1294309)]