340840612478

素因数分解:

$2^1\times {\mathrm{73}}^2\times {\mathrm{113}}^1\times {\mathrm{283007}}^1$

素因数の和:283268

約数の個数: 24

約数和(自身を含む): 522949540608

約数和(自身を除く): 182108928130

約数列:

[1, 2, 73, 113, 146, 226, 5329, 8249, 10658, 16498, 283007, 566014, 602177, 1204354, 20659511, 31979791, 41319022, 63959582, 1508144303, 2334524743, 3016288606, 4669049486, 170420306239, 340840612478]

約数ペア:

[(1, 340840612478), (2, 170420306239), (73, 4669049486), (113, 3016288606), (146, 2334524743), (226, 1508144303), (5329, 63959582), (8249, 41319022), (10658, 31979791), (16498, 20659511), (283007, 1204354), (566014, 602177)]