219046650254

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{503}}^1\times {\mathrm{87481}}^1$

素因数の和:88136

約数の個数: 32

約数和(自身を含む): 349200149760

約数和(自身を除く): 130153499506

約数列:

[1, 2, 19, 38, 131, 262, 503, 1006, 2489, 4978, 9557, 19114, 65893, 87481, 131786, 174962, 1251967, 1662139, 2503934, 3324278, 11460011, 22920022, 44002943, 88005886, 217740209, 435480418, 836055917, 1672111834, 5764385533, 11528771066, 109523325127, 219046650254]

約数ペア:

[(1, 219046650254), (2, 109523325127), (19, 11528771066), (38, 5764385533), (131, 1672111834), (262, 836055917), (503, 435480418), (1006, 217740209), (2489, 88005886), (4978, 44002943), (9557, 22920022), (19114, 11460011), (65893, 3324278), (87481, 2503934), (131786, 1662139), (174962, 1251967)]