249552504

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{48817}}^1$

素因数の和:48900

約数の個数: 48

約数和(自身を含む): 685404720

約数和(自身を除く): 435852216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 48817, 97634, 146451, 195268, 292902, 390536, 439353, 585804, 878706, 1171608, 1757412, 3466007, 3514824, 6932014, 10398021, 13864028, 20796042, 27728056, 31194063, 41592084, 62388126, 83184168, 124776252, 249552504]

約数ペア:

[(1, 249552504), (2, 124776252), (3, 83184168), (4, 62388126), (6, 41592084), (8, 31194063), (9, 27728056), (12, 20796042), (18, 13864028), (24, 10398021), (36, 6932014), (71, 3514824), (72, 3466007), (142, 1757412), (213, 1171608), (284, 878706), (426, 585804), (568, 439353), (639, 390536), (852, 292902), (1278, 195268), (1704, 146451), (2556, 97634), (5112, 48817)]