220160156

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{751}}^1\times {\mathrm{883}}^1$

素因数の和:1721

約数の個数: 24

約数和(自身を含む): 390883584

約数和(自身を除く): 170723428

約数列:

[1, 2, 4, 83, 166, 332, 751, 883, 1502, 1766, 3004, 3532, 62333, 73289, 124666, 146578, 249332, 293156, 663133, 1326266, 2652532, 55040039, 110080078, 220160156]

約数ペア:

[(1, 220160156), (2, 110080078), (4, 55040039), (83, 2652532), (166, 1326266), (332, 663133), (751, 293156), (883, 249332), (1502, 146578), (1766, 124666), (3004, 73289), (3532, 62333)]