211301805538

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1\times {\mathrm{809}}^1\times {\mathrm{7457}}^1$

素因数の和:8562

約数の個数: 32

約数和(自身を含む): 322733315520

約数和(自身を除く): 111431509982

約数列:

[1, 2, 83, 166, 211, 422, 809, 1618, 7457, 14914, 17513, 35026, 67147, 134294, 170699, 341398, 618931, 1237862, 1573427, 3146854, 6032713, 12065426, 14168017, 28336034, 130594441, 261188882, 500715179, 1001430358, 1272902443, 2545804886, 105650902769, 211301805538]

約数ペア:

[(1, 211301805538), (2, 105650902769), (83, 2545804886), (166, 1272902443), (211, 1001430358), (422, 500715179), (809, 261188882), (1618, 130594441), (7457, 28336034), (14914, 14168017), (17513, 12065426), (35026, 6032713), (67147, 3146854), (134294, 1573427), (170699, 1237862), (341398, 618931)]