204618144

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{112181}}^1$

素因数の和:112213

約数の個数: 48

約数和(自身を含む): 565397280

約数和(自身を除く): 360779136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 112181, 224362, 336543, 448724, 673086, 897448, 1346172, 1794896, 2131439, 2692344, 3589792, 4262878, 5384688, 6394317, 8525756, 10769376, 12788634, 17051512, 25577268, 34103024, 51154536, 68206048, 102309072, 204618144]

約数ペア:

[(1, 204618144), (2, 102309072), (3, 68206048), (4, 51154536), (6, 34103024), (8, 25577268), (12, 17051512), (16, 12788634), (19, 10769376), (24, 8525756), (32, 6394317), (38, 5384688), (48, 4262878), (57, 3589792), (76, 2692344), (96, 2131439), (114, 1794896), (152, 1346172), (228, 897448), (304, 673086), (456, 448724), (608, 336543), (912, 224362), (1824, 112181)]