203497492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{69029}}^1$

素因数の和:69111

約数の個数: 24

約数和(自身を含む): 394299360

約数和(自身を除く): 190801868

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 1474, 2948, 69029, 138058, 276116, 759319, 1518638, 3037276, 4624943, 9249886, 18499772, 50874373, 101748746, 203497492]

約数ペア:

[(1, 203497492), (2, 101748746), (4, 50874373), (11, 18499772), (22, 9249886), (44, 4624943), (67, 3037276), (134, 1518638), (268, 759319), (737, 276116), (1474, 138058), (2948, 69029)]