202455318

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{9649}}^1$

素因数の和:9936

約数の個数: 32

約数和(自身を含む): 437724000

約数和(自身を除く): 235268682

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 269, 538, 807, 1614, 3497, 6994, 9649, 10491, 19298, 20982, 28947, 57894, 125437, 250874, 376311, 752622, 2595581, 5191162, 7786743, 15573486, 33742553, 67485106, 101227659, 202455318]

約数ペア:

[(1, 202455318), (2, 101227659), (3, 67485106), (6, 33742553), (13, 15573486), (26, 7786743), (39, 5191162), (78, 2595581), (269, 752622), (538, 376311), (807, 250874), (1614, 125437), (3497, 57894), (6994, 28947), (9649, 20982), (10491, 19298)]