197524344

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{134921}}^1$

素因数の和:134991

約数の個数: 32

約数和(自身を含む): 501909840

約数和(自身を除く): 304385496

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 134921, 269842, 404763, 539684, 809526, 1079368, 1619052, 3238104, 8230181, 16460362, 24690543, 32920724, 49381086, 65841448, 98762172, 197524344]

約数ペア:

[(1, 197524344), (2, 98762172), (3, 65841448), (4, 49381086), (6, 32920724), (8, 24690543), (12, 16460362), (24, 8230181), (61, 3238104), (122, 1619052), (183, 1079368), (244, 809526), (366, 539684), (488, 404763), (732, 269842), (1464, 134921)]