201000204

素因数分解:

$2^2\times 3^4\times {\mathrm{41}}^1\times {\mathrm{15131}}^1$

素因数の和:15188

約数の個数: 60

約数和(自身を含む): 538305768

約数和(自身を除く): 337305564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 81, 82, 108, 123, 162, 164, 246, 324, 369, 492, 738, 1107, 1476, 2214, 3321, 4428, 6642, 13284, 15131, 30262, 45393, 60524, 90786, 136179, 181572, 272358, 408537, 544716, 620371, 817074, 1225611, 1240742, 1634148, 1861113, 2451222, 2481484, 3722226, 4902444, 5583339, 7444452, 11166678, 16750017, 22333356, 33500034, 50250051, 67000068, 100500102, 201000204]

約数ペア:

[(1, 201000204), (2, 100500102), (3, 67000068), (4, 50250051), (6, 33500034), (9, 22333356), (12, 16750017), (18, 11166678), (27, 7444452), (36, 5583339), (41, 4902444), (54, 3722226), (81, 2481484), (82, 2451222), (108, 1861113), (123, 1634148), (162, 1240742), (164, 1225611), (246, 817074), (324, 620371), (369, 544716), (492, 408537), (738, 272358), (1107, 181572), (1476, 136179), (2214, 90786), (3321, 60524), (4428, 45393), (6642, 30262), (13284, 15131)]