201313601872

素因数分解:

$2^4\times {\mathrm{281}}^1\times {\mathrm{1229}}^1\times {\mathrm{36433}}^1$

素因数の和:37951

約数の個数: 40

約数和(自身を含む): 391762414440

約数和(自身を除く): 190448812568

約数列:

[1, 2, 4, 8, 16, 281, 562, 1124, 1229, 2248, 2458, 4496, 4916, 9832, 19664, 36433, 72866, 145732, 291464, 345349, 582928, 690698, 1381396, 2762792, 5525584, 10237673, 20475346, 40950692, 44776157, 81901384, 89552314, 163802768, 179104628, 358209256, 716418512, 12582100117, 25164200234, 50328400468, 100656800936, 201313601872]

約数ペア:

[(1, 201313601872), (2, 100656800936), (4, 50328400468), (8, 25164200234), (16, 12582100117), (281, 716418512), (562, 358209256), (1124, 179104628), (1229, 163802768), (2248, 89552314), (2458, 81901384), (4496, 44776157), (4916, 40950692), (9832, 20475346), (19664, 10237673), (36433, 5525584), (72866, 2762792), (145732, 1381396), (291464, 690698), (345349, 582928)]