214917924

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1377679}}^1$

素因数の和:1377699

約数の個数: 24

約数和(自身を含む): 540050560

約数和(自身を除く): 325132636

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1377679, 2755358, 4133037, 5510716, 8266074, 16532148, 17909827, 35819654, 53729481, 71639308, 107458962, 214917924]

約数ペア:

[(1, 214917924), (2, 107458962), (3, 71639308), (4, 53729481), (6, 35819654), (12, 17909827), (13, 16532148), (26, 8266074), (39, 5510716), (52, 4133037), (78, 2755358), (156, 1377679)]