120419056

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{90677}}^1$

素因数の和:90768

約数の個数: 20

約数和(自身を含む): 236125512

約数和(自身を除く): 115706456

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 90677, 181354, 362708, 725416, 1450832, 7526191, 15052382, 30104764, 60209528, 120419056]

約数ペア:

[(1, 120419056), (2, 60209528), (4, 30104764), (8, 15052382), (16, 7526191), (83, 1450832), (166, 725416), (332, 362708), (664, 181354), (1328, 90677)]