211804164

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41143}}^1$

素因数の和:41177

約数の個数: 72

約数和(自身を含む): 629009472

約数和(自身を除く): 417205308

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 41143, 82286, 123429, 164572, 246858, 370287, 452573, 493716, 534859, 740574, 905146, 1069718, 1357719, 1481148, 1604577, 1810292, 2139436, 2715438, 3209154, 4073157, 4813731, 5430876, 5883449, 6418308, 8146314, 9627462, 11766898, 16292628, 17650347, 19254924, 23533796, 35300694, 52951041, 70601388, 105902082, 211804164]

約数ペア:

[(1, 211804164), (2, 105902082), (3, 70601388), (4, 52951041), (6, 35300694), (9, 23533796), (11, 19254924), (12, 17650347), (13, 16292628), (18, 11766898), (22, 9627462), (26, 8146314), (33, 6418308), (36, 5883449), (39, 5430876), (44, 4813731), (52, 4073157), (66, 3209154), (78, 2715438), (99, 2139436), (117, 1810292), (132, 1604577), (143, 1481148), (156, 1357719), (198, 1069718), (234, 905146), (286, 740574), (396, 534859), (429, 493716), (468, 452573), (572, 370287), (858, 246858), (1287, 164572), (1716, 123429), (2574, 82286), (5148, 41143)]