120987104

素因数分解:

$2^5\times 7^1\times {\mathrm{540121}}^1$

素因数の和:540138

約数の個数: 24

約数和(自身を含む): 272221488

約数和(自身を除く): 151234384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 540121, 1080242, 2160484, 3780847, 4320968, 7561694, 8641936, 15123388, 17283872, 30246776, 60493552, 120987104]

約数ペア:

[(1, 120987104), (2, 60493552), (4, 30246776), (7, 17283872), (8, 15123388), (14, 8641936), (16, 7561694), (28, 4320968), (32, 3780847), (56, 2160484), (112, 1080242), (224, 540121)]