201193398

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1019}}^1\times {\mathrm{1567}}^1$

素因数の和:2601

約数の個数: 48

約数和(自身を含む): 499000320

約数和(自身を除く): 297806922

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1019, 1567, 2038, 3057, 3134, 4701, 6114, 7133, 9171, 9402, 10969, 14103, 14266, 18342, 21399, 21938, 28206, 32907, 42798, 64197, 65814, 98721, 128394, 197442, 1596773, 3193546, 4790319, 9580638, 11177411, 14370957, 22354822, 28741914, 33532233, 67064466, 100596699, 201193398]

約数ペア:

[(1, 201193398), (2, 100596699), (3, 67064466), (6, 33532233), (7, 28741914), (9, 22354822), (14, 14370957), (18, 11177411), (21, 9580638), (42, 4790319), (63, 3193546), (126, 1596773), (1019, 197442), (1567, 128394), (2038, 98721), (3057, 65814), (3134, 64197), (4701, 42798), (6114, 32907), (7133, 28206), (9171, 21938), (9402, 21399), (10969, 18342), (14103, 14266)]