201529132

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{2837}}^1$

素因数の和:2950

約数の個数: 48

約数和(自身を含む): 419569920

約数和(自身を除く): 218040788

約数列:

[1, 2, 4, 7, 14, 28, 43, 59, 86, 118, 172, 236, 301, 413, 602, 826, 1204, 1652, 2537, 2837, 5074, 5674, 10148, 11348, 17759, 19859, 35518, 39718, 71036, 79436, 121991, 167383, 243982, 334766, 487964, 669532, 853937, 1171681, 1707874, 2343362, 3415748, 4686724, 7197469, 14394938, 28789876, 50382283, 100764566, 201529132]

約数ペア:

[(1, 201529132), (2, 100764566), (4, 50382283), (7, 28789876), (14, 14394938), (28, 7197469), (43, 4686724), (59, 3415748), (86, 2343362), (118, 1707874), (172, 1171681), (236, 853937), (301, 669532), (413, 487964), (602, 334766), (826, 243982), (1204, 167383), (1652, 121991), (2537, 79436), (2837, 71036), (5074, 39718), (5674, 35518), (10148, 19859), (11348, 17759)]