330735962

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{947}}^1$

素因数の和:1154

約数の個数: 32

約数和(自身を含む): 528574464

約数和(自身を除く): 197838502

約数列:

[1, 2, 31, 43, 62, 86, 131, 262, 947, 1333, 1894, 2666, 4061, 5633, 8122, 11266, 29357, 40721, 58714, 81442, 124057, 174623, 248114, 349246, 1262351, 2524702, 3845767, 5334451, 7691534, 10668902, 165367981, 330735962]

約数ペア:

[(1, 330735962), (2, 165367981), (31, 10668902), (43, 7691534), (62, 5334451), (86, 3845767), (131, 2524702), (262, 1262351), (947, 349246), (1333, 248114), (1894, 174623), (2666, 124057), (4061, 81442), (5633, 58714), (8122, 40721), (11266, 29357)]