172012188

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{10159}}^1$

素因数の和:10266

約数の個数: 48

約数和(自身を含む): 430133760

約数和(自身を除く): 258121572

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 83, 102, 166, 204, 249, 332, 498, 996, 1411, 2822, 4233, 5644, 8466, 10159, 16932, 20318, 30477, 40636, 60954, 121908, 172703, 345406, 518109, 690812, 843197, 1036218, 1686394, 2072436, 2529591, 3372788, 5059182, 10118364, 14334349, 28668698, 43003047, 57337396, 86006094, 172012188]

約数ペア:

[(1, 172012188), (2, 86006094), (3, 57337396), (4, 43003047), (6, 28668698), (12, 14334349), (17, 10118364), (34, 5059182), (51, 3372788), (68, 2529591), (83, 2072436), (102, 1686394), (166, 1036218), (204, 843197), (249, 690812), (332, 518109), (498, 345406), (996, 172703), (1411, 121908), (2822, 60954), (4233, 40636), (5644, 30477), (8466, 20318), (10159, 16932)]