130015688

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{64237}}^1$

素因数の和:64277

約数の個数: 32

約数和(自身を含む): 277508160

約数和(自身を除く): 147492472

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 2024, 64237, 128474, 256948, 513896, 706607, 1413214, 1477451, 2826428, 2954902, 5652856, 5909804, 11819608, 16251961, 32503922, 65007844, 130015688]

約数ペア:

[(1, 130015688), (2, 65007844), (4, 32503922), (8, 16251961), (11, 11819608), (22, 5909804), (23, 5652856), (44, 2954902), (46, 2826428), (88, 1477451), (92, 1413214), (184, 706607), (253, 513896), (506, 256948), (1012, 128474), (2024, 64237)]