202583836

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^3$

素因数の和:160

約数の個数: 72

約数和(自身を含む): 454700400

約数和(自身を除く): 252116564

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 43, 49, 52, 86, 91, 98, 172, 182, 196, 301, 364, 559, 602, 637, 1118, 1204, 1274, 1849, 2107, 2236, 2548, 3698, 3913, 4214, 7396, 7826, 8428, 12943, 15652, 24037, 25886, 27391, 48074, 51772, 54782, 79507, 90601, 96148, 109564, 159014, 168259, 181202, 318028, 336518, 362404, 556549, 673036, 1033591, 1113098, 1177813, 2067182, 2226196, 2355626, 3895843, 4134364, 4711252, 7235137, 7791686, 14470274, 15583372, 28940548, 50645959, 101291918, 202583836]

約数ペア:

[(1, 202583836), (2, 101291918), (4, 50645959), (7, 28940548), (13, 15583372), (14, 14470274), (26, 7791686), (28, 7235137), (43, 4711252), (49, 4134364), (52, 3895843), (86, 2355626), (91, 2226196), (98, 2067182), (172, 1177813), (182, 1113098), (196, 1033591), (301, 673036), (364, 556549), (559, 362404), (602, 336518), (637, 318028), (1118, 181202), (1204, 168259), (1274, 159014), (1849, 109564), (2107, 96148), (2236, 90601), (2548, 79507), (3698, 54782), (3913, 51772), (4214, 48074), (7396, 27391), (7826, 25886), (8428, 24037), (12943, 15652)]