228055864

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{770459}}^1$

素因数の和:770502

約数の個数: 16

約数和(自身を含む): 439162200

約数和(自身を除く): 211106336

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 770459, 1540918, 3081836, 6163672, 28506983, 57013966, 114027932, 228055864]

約数ペア:

[(1, 228055864), (2, 114027932), (4, 57013966), (8, 28506983), (37, 6163672), (74, 3081836), (148, 1540918), (296, 770459)]