245009592

素因数分解:

$2^3\times 3^2\times {\mathrm{3402911}}^1$

素因数の和:3402923

約数の個数: 24

約数和(自身を含む): 663567840

約数和(自身を除く): 418558248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3402911, 6805822, 10208733, 13611644, 20417466, 27223288, 30626199, 40834932, 61252398, 81669864, 122504796, 245009592]

約数ペア:

[(1, 245009592), (2, 122504796), (3, 81669864), (4, 61252398), (6, 40834932), (8, 30626199), (9, 27223288), (12, 20417466), (18, 13611644), (24, 10208733), (36, 6805822), (72, 3402911)]