194763159

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{15877}}^1$

素因数の和:15959

約数の個数: 24

約数和(自身を含む): 297236160

約数和(自身を除く): 102473001

約数列:

[1, 3, 9, 29, 47, 87, 141, 261, 423, 1363, 4089, 12267, 15877, 47631, 142893, 460433, 746219, 1381299, 2238657, 4143897, 6715971, 21640351, 64921053, 194763159]

約数ペア:

[(1, 194763159), (3, 64921053), (9, 21640351), (29, 6715971), (47, 4143897), (87, 2238657), (141, 1381299), (261, 746219), (423, 460433), (1363, 142893), (4089, 47631), (12267, 15877)]