243959092

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{4691521}}^1$

素因数の和:4691538

約数の個数: 12

約数和(自身を含む): 459769156

約数和(自身を除く): 215810064

約数列:

[1, 2, 4, 13, 26, 52, 4691521, 9383042, 18766084, 60989773, 121979546, 243959092]

約数ペア:

[(1, 243959092), (2, 121979546), (4, 60989773), (13, 18766084), (26, 9383042), (52, 4691521)]