219712976310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1\times {\mathrm{463207}}^1$

素因数の和:463477

約数の個数: 64

約数和(自身を含む): 536016886272

約数和(自身を除く): 316303909962

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 163, 194, 291, 326, 485, 489, 582, 815, 970, 978, 1455, 1630, 2445, 2910, 4890, 15811, 31622, 47433, 79055, 94866, 158110, 237165, 463207, 474330, 926414, 1389621, 2316035, 2779242, 4632070, 6948105, 13896210, 44931079, 75502741, 89862158, 134793237, 151005482, 224655395, 226508223, 269586474, 377513705, 449310790, 453016446, 673966185, 755027410, 1132541115, 1347932370, 2265082230, 7323765877, 14647531754, 21971297631, 36618829385, 43942595262, 73237658770, 109856488155, 219712976310]

約数ペア:

[(1, 219712976310), (2, 109856488155), (3, 73237658770), (5, 43942595262), (6, 36618829385), (10, 21971297631), (15, 14647531754), (30, 7323765877), (97, 2265082230), (163, 1347932370), (194, 1132541115), (291, 755027410), (326, 673966185), (485, 453016446), (489, 449310790), (582, 377513705), (815, 269586474), (970, 226508223), (978, 224655395), (1455, 151005482), (1630, 134793237), (2445, 89862158), (2910, 75502741), (4890, 44931079), (15811, 13896210), (31622, 6948105), (47433, 4632070), (79055, 2779242), (94866, 2316035), (158110, 1389621), (237165, 926414), (463207, 474330)]