201942648860

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{3468613}}^1$

素因数の和:3468734

約数の個数: 48

約数和(自身を含む): 440541726912

約数和(自身を除く): 238599078052

約数列:

[1, 2, 4, 5, 10, 20, 41, 71, 82, 142, 164, 205, 284, 355, 410, 710, 820, 1420, 2911, 5822, 11644, 14555, 29110, 58220, 3468613, 6937226, 13874452, 17343065, 34686130, 69372260, 142213133, 246271523, 284426266, 492543046, 568852532, 711065665, 985086092, 1231357615, 1422131330, 2462715230, 2844262660, 4925430460, 10097132443, 20194264886, 40388529772, 50485662215, 100971324430, 201942648860]

約数ペア:

[(1, 201942648860), (2, 100971324430), (4, 50485662215), (5, 40388529772), (10, 20194264886), (20, 10097132443), (41, 4925430460), (71, 2844262660), (82, 2462715230), (142, 1422131330), (164, 1231357615), (205, 985086092), (284, 711065665), (355, 568852532), (410, 492543046), (710, 284426266), (820, 246271523), (1420, 142213133), (2911, 69372260), (5822, 34686130), (11644, 17343065), (14555, 13874452), (29110, 6937226), (58220, 3468613)]