212747821442

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{797}}^1\times {\mathrm{129959}}^1$

素因数の和:130850

約数の個数: 32

約数和(自身を含む): 348459148800

約数和(自身を除く): 135711327358

約数列:

[1, 2, 13, 26, 79, 158, 797, 1027, 1594, 2054, 10361, 20722, 62963, 125926, 129959, 259918, 818519, 1637038, 1689467, 3378934, 10266761, 20533522, 103577323, 133467893, 207154646, 266935786, 1346505199, 2693010398, 8182608517, 16365217034, 106373910721, 212747821442]

約数ペア:

[(1, 212747821442), (2, 106373910721), (13, 16365217034), (26, 8182608517), (79, 2693010398), (158, 1346505199), (797, 266935786), (1027, 207154646), (1594, 133467893), (2054, 103577323), (10361, 20533522), (20722, 10266761), (62963, 3378934), (125926, 1689467), (129959, 1637038), (259918, 818519)]