188889122857

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{947}}^1\times {\mathrm{4919}}^1$

素因数の和:5973

約数の個数: 32

約数和(自身を含む): 206864824320

約数和(自身を除く): 17975701463

約数列:

[1, 23, 41, 43, 943, 947, 989, 1763, 4919, 21781, 38827, 40549, 40721, 113137, 201679, 211517, 893021, 936583, 1669561, 4638617, 4658293, 4864891, 8672197, 38399903, 107140739, 190990013, 199460531, 200306599, 4392770299, 4607051777, 8212570559, 188889122857]

約数ペア:

[(1, 188889122857), (23, 8212570559), (41, 4607051777), (43, 4392770299), (943, 200306599), (947, 199460531), (989, 190990013), (1763, 107140739), (4919, 38399903), (21781, 8672197), (38827, 4864891), (40549, 4658293), (40721, 4638617), (113137, 1669561), (201679, 936583), (211517, 893021)]