290435532

素因数分解:

$2^2\times 3^1\times {\mathrm{461}}^1\times {\mathrm{52501}}^1$

素因数の和:52969

約数の個数: 24

約数和(自身を含む): 679165872

約数和(自身を除く): 388730340

約数列:

[1, 2, 3, 4, 6, 12, 461, 922, 1383, 1844, 2766, 5532, 52501, 105002, 157503, 210004, 315006, 630012, 24202961, 48405922, 72608883, 96811844, 145217766, 290435532]

約数ペア:

[(1, 290435532), (2, 145217766), (3, 96811844), (4, 72608883), (6, 48405922), (12, 24202961), (461, 630012), (922, 315006), (1383, 210004), (1844, 157503), (2766, 105002), (5532, 52501)]