256393608

素因数分解:

$2^3\times 3^1\times {\mathrm{10683067}}^1$

素因数の和:10683076

約数の個数: 16

約数和(自身を含む): 640984080

約数和(自身を除く): 384590472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 10683067, 21366134, 32049201, 42732268, 64098402, 85464536, 128196804, 256393608]

約数ペア:

[(1, 256393608), (2, 128196804), (3, 85464536), (4, 64098402), (6, 42732268), (8, 32049201), (12, 21366134), (24, 10683067)]