202145688

素因数分解:

$2^3\times 3^2\times {\mathrm{1423}}^1\times {\mathrm{1973}}^1$

素因数の和:3408

約数の個数: 48

約数和(自身を含む): 548140320

約数和(自身を除く): 345994632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1423, 1973, 2846, 3946, 4269, 5692, 5919, 7892, 8538, 11384, 11838, 12807, 15784, 17076, 17757, 23676, 25614, 34152, 35514, 47352, 51228, 71028, 102456, 142056, 2807579, 5615158, 8422737, 11230316, 16845474, 22460632, 25268211, 33690948, 50536422, 67381896, 101072844, 202145688]

約数ペア:

[(1, 202145688), (2, 101072844), (3, 67381896), (4, 50536422), (6, 33690948), (8, 25268211), (9, 22460632), (12, 16845474), (18, 11230316), (24, 8422737), (36, 5615158), (72, 2807579), (1423, 142056), (1973, 102456), (2846, 71028), (3946, 51228), (4269, 47352), (5692, 35514), (5919, 34152), (7892, 25614), (8538, 23676), (11384, 17757), (11838, 17076), (12807, 15784)]