203040972

素因数分解:

$2^2\times 3^3\times {\mathrm{71}}^1\times {\mathrm{26479}}^1$

素因数の和:26563

約数の個数: 48

約数和(自身を含む): 533836800

約数和(自身を除く): 330795828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 108, 142, 213, 284, 426, 639, 852, 1278, 1917, 2556, 3834, 7668, 26479, 52958, 79437, 105916, 158874, 238311, 317748, 476622, 714933, 953244, 1429866, 1880009, 2859732, 3760018, 5640027, 7520036, 11280054, 16920081, 22560108, 33840162, 50760243, 67680324, 101520486, 203040972]

約数ペア:

[(1, 203040972), (2, 101520486), (3, 67680324), (4, 50760243), (6, 33840162), (9, 22560108), (12, 16920081), (18, 11280054), (27, 7520036), (36, 5640027), (54, 3760018), (71, 2859732), (108, 1880009), (142, 1429866), (213, 953244), (284, 714933), (426, 476622), (639, 317748), (852, 238311), (1278, 158874), (1917, 105916), (2556, 79437), (3834, 52958), (7668, 26479)]